4972689540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 432

約数和(自身を含む): 19519718400

約数和(自身を除く): 14547028860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 49, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 98, 105, 117, 124, 126, 130, 140, 147, 155, 156, 180, 182, 186, 195, 196, 210, 217, 234, 245, 252, 260, 273, 279, 294, 310, 315, 364, 372, 390, 403, 420, 434, 441, 455, 465, 468, 490, 546, 558, 585, 588, 620, 630, 637, 651, 735, 780, 806, 819, 868, 882, 910, 930, 980, 1085, 1092, 1116, 1170, 1209, 1260, 1274, 1302, 1365, 1395, 1399, 1470, 1519, 1612, 1638, 1764, 1820, 1860, 1911, 1953, 2015, 2170, 2205, 2340, 2418, 2548, 2604, 2730, 2790, 2798, 2821, 2940, 3038, 3185, 3255, 3276, 3627, 3822, 3906, 4030, 4095, 4197, 4340, 4410, 4557, 4836, 5460, 5580, 5596, 5642, 5733, 6045, 6076, 6370, 6510, 6995, 7254, 7595, 7644, 7812, 8060, 8190, 8394, 8463, 8820, 9114, 9555, 9765, 9793, 11284, 11466, 12090, 12591, 12740, 13020, 13671, 13990, 14105, 14508, 15190, 16380, 16788, 16926, 18135, 18187, 18228, 19110, 19530, 19586, 19747, 20985, 22785, 22932, 24180, 25182, 25389, 27342, 27980, 28210, 28665, 29379, 30380, 33852, 36270, 36374, 38220, 39060, 39172, 39494, 41970, 42315, 43369, 45570, 48965, 50364, 50778, 54561, 54684, 56420, 57330, 58758, 59241, 62955, 68355, 68551, 72540, 72748, 78988, 83940, 84630, 86738, 88137, 90935, 91140, 97930, 98735, 101556, 109122, 114660, 117516, 118482, 125910, 126945, 127309, 130107, 136710, 137102, 146895, 163683, 169260, 173476, 176274, 177723, 181870, 195860, 197470, 205653, 216845, 218244, 236964, 251820, 253890, 254618, 260214, 272805, 273420, 274204, 293790, 296205, 303583, 327366, 342755, 352548, 355446, 363740, 381927, 390321, 394940, 411306, 433690, 440685, 507780, 509236, 520428, 545610, 563797, 587580, 592410, 607166, 616959, 636545, 650535, 654732, 685510, 710892, 763854, 780642, 818415, 822612, 867380, 881370, 888615, 891163, 910749, 1028265, 1091220, 1127594, 1145781, 1184820, 1214332, 1233918, 1273090, 1301070, 1371020, 1517915, 1527708, 1561284, 1636830, 1691391, 1762740, 1777230, 1782326, 1821498, 1909635, 1951605, 2056530, 2125081, 2255188, 2291562, 2467836, 2546180, 2602140, 2673489, 2732247, 2818985, 3035830, 3084795, 3273660, 3382782, 3554460, 3564652, 3642996, 3819270, 3903210, 3946579, 4113060, 4250162, 4455815, 4553745, 4583124, 5074173, 5346978, 5464494, 5637970, 5728905, 6071660, 6169590, 6375243, 6765564, 7638540, 7806420, 7893158, 8020467, 8456955, 8500324, 8911630, 9107490, 10148346, 10625405, 10693956, 10928988, 11275940, 11457810, 11839737, 12339180, 12750486, 13367445, 13661235, 15786316, 16040934, 16913910, 17823260, 18214980, 19125729, 19732895, 20296692, 21250810, 22915620, 23679474, 25370865, 25500972, 26734890, 27322470, 27626053, 31876215, 32081868, 33827820, 35519211, 38251458, 39465790, 40102335, 42501620, 47358948, 50741730, 53469780, 54644940, 55252106, 59198685, 63752430, 71038422, 76502916, 78931580, 80204670, 82878159, 95628645, 101483460, 110504212, 118397370, 127504860, 138130265, 142076844, 160409340, 165756318, 177596055, 191257290, 236794740, 248634477, 276260530, 331512636, 355192110, 382514580, 414390795, 497268954, 552521060, 710384220, 828781590, 994537908, 1243172385, 1657563180, 2486344770, 4972689540]

約数ペア:

[(1, 4972689540), (2, 2486344770), (3, 1657563180), (4, 1243172385), (5, 994537908), (6, 828781590), (7, 710384220), (9, 552521060), (10, 497268954), (12, 414390795), (13, 382514580), (14, 355192110), (15, 331512636), (18, 276260530), (20, 248634477), (21, 236794740), (26, 191257290), (28, 177596055), (30, 165756318), (31, 160409340), (35, 142076844), (36, 138130265), (39, 127504860), (42, 118397370), (45, 110504212), (49, 101483460), (52, 95628645), (60, 82878159), (62, 80204670), (63, 78931580), (65, 76502916), (70, 71038422), (78, 63752430), (84, 59198685), (90, 55252106), (91, 54644940), (93, 53469780), (98, 50741730), (105, 47358948), (117, 42501620), (124, 40102335), (126, 39465790), (130, 38251458), (140, 35519211), (147, 33827820), (155, 32081868), (156, 31876215), (180, 27626053), (182, 27322470), (186, 26734890), (195, 25500972), (196, 25370865), (210, 23679474), (217, 22915620), (234, 21250810), (245, 20296692), (252, 19732895), (260, 19125729), (273, 18214980), (279, 17823260), (294, 16913910), (310, 16040934), (315, 15786316), (364, 13661235), (372, 13367445), (390, 12750486), (403, 12339180), (420, 11839737), (434, 11457810), (441, 11275940), (455, 10928988), (465, 10693956), (468, 10625405), (490, 10148346), (546, 9107490), (558, 8911630), (585, 8500324), (588, 8456955), (620, 8020467), (630, 7893158), (637, 7806420), (651, 7638540), (735, 6765564), (780, 6375243), (806, 6169590), (819, 6071660), (868, 5728905), (882, 5637970), (910, 5464494), (930, 5346978), (980, 5074173), (1085, 4583124), (1092, 4553745), (1116, 4455815), (1170, 4250162), (1209, 4113060), (1260, 3946579), (1274, 3903210), (1302, 3819270), (1365, 3642996), (1395, 3564652), (1399, 3554460), (1470, 3382782), (1519, 3273660), (1612, 3084795), (1638, 3035830), (1764, 2818985), (1820, 2732247), (1860, 2673489), (1911, 2602140), (1953, 2546180), (2015, 2467836), (2170, 2291562), (2205, 2255188), (2340, 2125081), (2418, 2056530), (2548, 1951605), (2604, 1909635), (2730, 1821498), (2790, 1782326), (2798, 1777230), (2821, 1762740), (2940, 1691391), (3038, 1636830), (3185, 1561284), (3255, 1527708), (3276, 1517915), (3627, 1371020), (3822, 1301070), (3906, 1273090), (4030, 1233918), (4095, 1214332), (4197, 1184820), (4340, 1145781), (4410, 1127594), (4557, 1091220), (4836, 1028265), (5460, 910749), (5580, 891163), (5596, 888615), (5642, 881370), (5733, 867380), (6045, 822612), (6076, 818415), (6370, 780642), (6510, 763854), (6995, 710892), (7254, 685510), (7595, 654732), (7644, 650535), (7812, 636545), (8060, 616959), (8190, 607166), (8394, 592410), (8463, 587580), (8820, 563797), (9114, 545610), (9555, 520428), (9765, 509236), (9793, 507780), (11284, 440685), (11466, 433690), (12090, 411306), (12591, 394940), (12740, 390321), (13020, 381927), (13671, 363740), (13990, 355446), (14105, 352548), (14508, 342755), (15190, 327366), (16380, 303583), (16788, 296205), (16926, 293790), (18135, 274204), (18187, 273420), (18228, 272805), (19110, 260214), (19530, 254618), (19586, 253890), (19747, 251820), (20985, 236964), (22785, 218244), (22932, 216845), (24180, 205653), (25182, 197470), (25389, 195860), (27342, 181870), (27980, 177723), (28210, 176274), (28665, 173476), (29379, 169260), (30380, 163683), (33852, 146895), (36270, 137102), (36374, 136710), (38220, 130107), (39060, 127309), (39172, 126945), (39494, 125910), (41970, 118482), (42315, 117516), (43369, 114660), (45570, 109122), (48965, 101556), (50364, 98735), (50778, 97930), (54561, 91140), (54684, 90935), (56420, 88137), (57330, 86738), (58758, 84630), (59241, 83940), (62955, 78988), (68355, 72748), (68551, 72540)]