1863044820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 384

約数和(自身を含む): 7369850880

約数和(自身を除く): 5506806060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 351, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 546, 558, 585, 620, 630, 651, 702, 756, 780, 806, 819, 837, 868, 910, 930, 945, 1085, 1092, 1116, 1170, 1209, 1223, 1260, 1302, 1365, 1395, 1404, 1612, 1638, 1674, 1755, 1820, 1860, 1890, 1953, 2015, 2170, 2340, 2418, 2446, 2457, 2604, 2730, 2790, 2821, 3255, 3276, 3348, 3510, 3627, 3669, 3780, 3906, 4030, 4095, 4185, 4340, 4836, 4892, 4914, 5460, 5580, 5642, 5859, 6045, 6115, 6510, 7020, 7254, 7338, 7812, 8060, 8190, 8370, 8463, 8561, 9765, 9828, 10881, 11007, 11284, 11718, 12090, 12230, 12285, 13020, 14105, 14508, 14676, 15899, 16380, 16740, 16926, 17122, 18135, 18345, 19530, 21762, 22014, 23436, 24180, 24460, 24570, 25389, 25683, 28210, 29295, 31798, 33021, 33852, 34244, 36270, 36690, 37913, 39060, 42315, 42805, 43524, 44028, 47697, 49140, 50778, 51366, 54405, 55035, 56420, 58590, 63596, 66042, 72540, 73380, 75826, 76167, 77049, 79495, 84630, 85610, 95394, 101556, 102732, 108810, 110070, 111293, 113739, 117180, 126945, 128415, 132084, 143091, 151652, 152334, 154098, 158990, 165105, 169260, 171220, 189565, 190788, 217620, 220140, 222586, 227478, 231147, 238485, 253890, 256830, 265391, 286182, 304668, 308196, 317980, 330210, 333879, 341217, 379130, 380835, 385245, 429273, 445172, 454956, 462294, 476970, 492869, 507780, 513660, 530782, 556465, 568695, 572364, 660420, 667758, 682434, 715455, 758260, 761670, 770490, 796173, 858546, 924588, 953940, 985738, 1001637, 1023651, 1061564, 1112930, 1137390, 1155735, 1326955, 1335516, 1364868, 1430910, 1478607, 1523340, 1540980, 1592346, 1669395, 1706085, 1717092, 1971476, 2003274, 2047302, 2146365, 2225860, 2274780, 2311470, 2388519, 2464345, 2653910, 2861820, 2957214, 3004911, 3184692, 3338790, 3412170, 3450083, 3980865, 4006548, 4094604, 4292730, 4435821, 4622940, 4777038, 4928690, 5008185, 5118255, 5307820, 5914428, 6009822, 6677580, 6824340, 6900166, 7165557, 7393035, 7961730, 8585460, 8871642, 9554076, 9857380, 10016370, 10236510, 10350249, 11942595, 12019644, 13307463, 13800332, 14331114, 14786070, 15024555, 15923460, 17250415, 17743284, 20032740, 20473020, 20700498, 22179105, 23885190, 26614926, 28662228, 29572140, 30049110, 31050747, 34500830, 35827785, 41400996, 44358210, 47770380, 51751245, 53229852, 60098220, 62101494, 66537315, 69001660, 71655570, 88716420, 93152241, 103502490, 124202988, 133074630, 143311140, 155253735, 186304482, 207004980, 266149260, 310507470, 372608964, 465761205, 621014940, 931522410, 1863044820]

約数ペア:

[(1, 1863044820), (2, 931522410), (3, 621014940), (4, 465761205), (5, 372608964), (6, 310507470), (7, 266149260), (9, 207004980), (10, 186304482), (12, 155253735), (13, 143311140), (14, 133074630), (15, 124202988), (18, 103502490), (20, 93152241), (21, 88716420), (26, 71655570), (27, 69001660), (28, 66537315), (30, 62101494), (31, 60098220), (35, 53229852), (36, 51751245), (39, 47770380), (42, 44358210), (45, 41400996), (52, 35827785), (54, 34500830), (60, 31050747), (62, 30049110), (63, 29572140), (65, 28662228), (70, 26614926), (78, 23885190), (84, 22179105), (90, 20700498), (91, 20473020), (93, 20032740), (105, 17743284), (108, 17250415), (117, 15923460), (124, 15024555), (126, 14786070), (130, 14331114), (135, 13800332), (140, 13307463), (155, 12019644), (156, 11942595), (180, 10350249), (182, 10236510), (186, 10016370), (189, 9857380), (195, 9554076), (210, 8871642), (217, 8585460), (234, 7961730), (252, 7393035), (260, 7165557), (270, 6900166), (273, 6824340), (279, 6677580), (310, 6009822), (315, 5914428), (351, 5307820), (364, 5118255), (372, 5008185), (378, 4928690), (390, 4777038), (403, 4622940), (420, 4435821), (434, 4292730), (455, 4094604), (465, 4006548), (468, 3980865), (540, 3450083), (546, 3412170), (558, 3338790), (585, 3184692), (620, 3004911), (630, 2957214), (651, 2861820), (702, 2653910), (756, 2464345), (780, 2388519), (806, 2311470), (819, 2274780), (837, 2225860), (868, 2146365), (910, 2047302), (930, 2003274), (945, 1971476), (1085, 1717092), (1092, 1706085), (1116, 1669395), (1170, 1592346), (1209, 1540980), (1223, 1523340), (1260, 1478607), (1302, 1430910), (1365, 1364868), (1395, 1335516), (1404, 1326955), (1612, 1155735), (1638, 1137390), (1674, 1112930), (1755, 1061564), (1820, 1023651), (1860, 1001637), (1890, 985738), (1953, 953940), (2015, 924588), (2170, 858546), (2340, 796173), (2418, 770490), (2446, 761670), (2457, 758260), (2604, 715455), (2730, 682434), (2790, 667758), (2821, 660420), (3255, 572364), (3276, 568695), (3348, 556465), (3510, 530782), (3627, 513660), (3669, 507780), (3780, 492869), (3906, 476970), (4030, 462294), (4095, 454956), (4185, 445172), (4340, 429273), (4836, 385245), (4892, 380835), (4914, 379130), (5460, 341217), (5580, 333879), (5642, 330210), (5859, 317980), (6045, 308196), (6115, 304668), (6510, 286182), (7020, 265391), (7254, 256830), (7338, 253890), (7812, 238485), (8060, 231147), (8190, 227478), (8370, 222586), (8463, 220140), (8561, 217620), (9765, 190788), (9828, 189565), (10881, 171220), (11007, 169260), (11284, 165105), (11718, 158990), (12090, 154098), (12230, 152334), (12285, 151652), (13020, 143091), (14105, 132084), (14508, 128415), (14676, 126945), (15899, 117180), (16380, 113739), (16740, 111293), (16926, 110070), (17122, 108810), (18135, 102732), (18345, 101556), (19530, 95394), (21762, 85610), (22014, 84630), (23436, 79495), (24180, 77049), (24460, 76167), (24570, 75826), (25389, 73380), (25683, 72540), (28210, 66042), (29295, 63596), (31798, 58590), (33021, 56420), (33852, 55035), (34244, 54405), (36270, 51366), (36690, 50778), (37913, 49140), (39060, 47697), (42315, 44028), (42805, 43524)]