49888907340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1\times {\mathrm{12823}}^1$

素因数の和:13959

約数の個数: 96

約数和(自身を含む): 142123570176

約数和(自身を除く): 92234662836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1063, 1220, 1830, 2126, 3189, 3660, 4252, 5315, 6378, 10630, 12756, 12823, 15945, 21260, 25646, 31890, 38469, 51292, 63780, 64115, 64843, 76938, 128230, 129686, 153876, 192345, 194529, 256460, 259372, 324215, 384690, 389058, 648430, 769380, 778116, 782203, 972645, 1296860, 1564406, 1945290, 2346609, 3128812, 3890580, 3911015, 4693218, 7822030, 9386436, 11733045, 13630849, 15644060, 23466090, 27261698, 40892547, 46932180, 54523396, 68154245, 81785094, 136308490, 163570188, 204462735, 272616980, 408925470, 817850940, 831481789, 1662963578, 2494445367, 3325927156, 4157408945, 4988890734, 8314817890, 9977781468, 12472226835, 16629635780, 24944453670, 49888907340]

約数ペア:

[(1, 49888907340), (2, 24944453670), (3, 16629635780), (4, 12472226835), (5, 9977781468), (6, 8314817890), (10, 4988890734), (12, 4157408945), (15, 3325927156), (20, 2494445367), (30, 1662963578), (60, 831481789), (61, 817850940), (122, 408925470), (183, 272616980), (244, 204462735), (305, 163570188), (366, 136308490), (610, 81785094), (732, 68154245), (915, 54523396), (1063, 46932180), (1220, 40892547), (1830, 27261698), (2126, 23466090), (3189, 15644060), (3660, 13630849), (4252, 11733045), (5315, 9386436), (6378, 7822030), (10630, 4693218), (12756, 3911015), (12823, 3890580), (15945, 3128812), (21260, 2346609), (25646, 1945290), (31890, 1564406), (38469, 1296860), (51292, 972645), (63780, 782203), (64115, 778116), (64843, 769380), (76938, 648430), (128230, 389058), (129686, 384690), (153876, 324215), (192345, 259372), (194529, 256460)]