1416591540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:671

約数の個数: 288

約数和(自身を含む): 5327562240

約数和(自身を除く): 3910970700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 197, 210, 234, 252, 260, 273, 315, 364, 390, 394, 420, 439, 455, 468, 546, 585, 591, 630, 780, 788, 819, 878, 910, 985, 1092, 1170, 1182, 1260, 1317, 1365, 1379, 1638, 1756, 1773, 1820, 1970, 2195, 2340, 2364, 2561, 2634, 2730, 2758, 2955, 3073, 3276, 3546, 3940, 3951, 4095, 4137, 4390, 5122, 5268, 5460, 5516, 5707, 5910, 6146, 6585, 6895, 7092, 7683, 7902, 8190, 8274, 8780, 8865, 9219, 10244, 11414, 11820, 12292, 12411, 12805, 13170, 13790, 15365, 15366, 15804, 16380, 16548, 17121, 17730, 17927, 18438, 19755, 20685, 22828, 23049, 24822, 25610, 26340, 27580, 27657, 28535, 30730, 30732, 34242, 35460, 35854, 36876, 38415, 39510, 39949, 41370, 46095, 46098, 49644, 51220, 51363, 53781, 55314, 57070, 61460, 62055, 68484, 71708, 76830, 79020, 79898, 82740, 85605, 86483, 89635, 92190, 92196, 102726, 107562, 110628, 114140, 115245, 119847, 124110, 138285, 153660, 159796, 161343, 171210, 172966, 179270, 184380, 199745, 205452, 215124, 230490, 239694, 248220, 256815, 259449, 268905, 276570, 322686, 342420, 345932, 358540, 359541, 399490, 432415, 460980, 479388, 513630, 518898, 537810, 553140, 599235, 605381, 645372, 719082, 778347, 798980, 806715, 864830, 1027260, 1037796, 1075620, 1124279, 1198470, 1210762, 1297245, 1438164, 1556694, 1613430, 1729660, 1797705, 1816143, 2248558, 2396940, 2421524, 2594490, 3026905, 3113388, 3226860, 3372837, 3595410, 3632286, 3891735, 4497116, 5188980, 5448429, 5621395, 6053810, 6745674, 7190820, 7264572, 7783470, 7869953, 9080715, 10118511, 10896858, 11242790, 12107620, 13491348, 15566940, 15739906, 16864185, 18161430, 20237022, 21793716, 22485580, 23609859, 27242145, 31479812, 33728370, 36322860, 39349765, 40474044, 47219718, 50592555, 54484290, 67456740, 70829577, 78699530, 94439436, 101185110, 108968580, 118049295, 141659154, 157399060, 202370220, 236098590, 283318308, 354147885, 472197180, 708295770, 1416591540]

約数ペア:

[(1, 1416591540), (2, 708295770), (3, 472197180), (4, 354147885), (5, 283318308), (6, 236098590), (7, 202370220), (9, 157399060), (10, 141659154), (12, 118049295), (13, 108968580), (14, 101185110), (15, 94439436), (18, 78699530), (20, 70829577), (21, 67456740), (26, 54484290), (28, 50592555), (30, 47219718), (35, 40474044), (36, 39349765), (39, 36322860), (42, 33728370), (45, 31479812), (52, 27242145), (60, 23609859), (63, 22485580), (65, 21793716), (70, 20237022), (78, 18161430), (84, 16864185), (90, 15739906), (91, 15566940), (105, 13491348), (117, 12107620), (126, 11242790), (130, 10896858), (140, 10118511), (156, 9080715), (180, 7869953), (182, 7783470), (195, 7264572), (197, 7190820), (210, 6745674), (234, 6053810), (252, 5621395), (260, 5448429), (273, 5188980), (315, 4497116), (364, 3891735), (390, 3632286), (394, 3595410), (420, 3372837), (439, 3226860), (455, 3113388), (468, 3026905), (546, 2594490), (585, 2421524), (591, 2396940), (630, 2248558), (780, 1816143), (788, 1797705), (819, 1729660), (878, 1613430), (910, 1556694), (985, 1438164), (1092, 1297245), (1170, 1210762), (1182, 1198470), (1260, 1124279), (1317, 1075620), (1365, 1037796), (1379, 1027260), (1638, 864830), (1756, 806715), (1773, 798980), (1820, 778347), (1970, 719082), (2195, 645372), (2340, 605381), (2364, 599235), (2561, 553140), (2634, 537810), (2730, 518898), (2758, 513630), (2955, 479388), (3073, 460980), (3276, 432415), (3546, 399490), (3940, 359541), (3951, 358540), (4095, 345932), (4137, 342420), (4390, 322686), (5122, 276570), (5268, 268905), (5460, 259449), (5516, 256815), (5707, 248220), (5910, 239694), (6146, 230490), (6585, 215124), (6895, 205452), (7092, 199745), (7683, 184380), (7902, 179270), (8190, 172966), (8274, 171210), (8780, 161343), (8865, 159796), (9219, 153660), (10244, 138285), (11414, 124110), (11820, 119847), (12292, 115245), (12411, 114140), (12805, 110628), (13170, 107562), (13790, 102726), (15365, 92196), (15366, 92190), (15804, 89635), (16380, 86483), (16548, 85605), (17121, 82740), (17730, 79898), (17927, 79020), (18438, 76830), (19755, 71708), (20685, 68484), (22828, 62055), (23049, 61460), (24822, 57070), (25610, 55314), (26340, 53781), (27580, 51363), (27657, 51220), (28535, 49644), (30730, 46098), (30732, 46095), (34242, 41370), (35460, 39949), (35854, 39510), (36876, 38415)]