15696517410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{50131}}^1$

素因数の和:50229

約数の個数: 144

約数和(自身を含む): 48143564352

約数和(自身を除く): 32447046942

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 71, 90, 98, 105, 126, 142, 147, 210, 213, 245, 294, 315, 355, 426, 441, 490, 497, 630, 639, 710, 735, 882, 994, 1065, 1278, 1470, 1491, 2130, 2205, 2485, 2982, 3195, 3479, 4410, 4473, 4970, 6390, 6958, 7455, 8946, 10437, 14910, 17395, 20874, 22365, 31311, 34790, 44730, 50131, 52185, 62622, 100262, 104370, 150393, 156555, 250655, 300786, 313110, 350917, 451179, 501310, 701834, 751965, 902358, 1052751, 1503930, 1754585, 2105502, 2255895, 2456419, 3158253, 3509170, 3559301, 4511790, 4912838, 5263755, 6316506, 7118602, 7369257, 10527510, 10677903, 12282095, 14738514, 15791265, 17796505, 21355806, 22107771, 24564190, 24915107, 31582530, 32033709, 35593010, 36846285, 44215542, 49830214, 53389515, 64067418, 73692570, 74745321, 106779030, 110538855, 124575535, 149490642, 160168545, 174405749, 221077710, 224235963, 249151070, 320337090, 348811498, 373726605, 448471926, 523217247, 747453210, 872028745, 1046434494, 1121179815, 1569651741, 1744057490, 2242359630, 2616086235, 3139303482, 5232172470, 7848258705, 15696517410]

約数ペア:

[(1, 15696517410), (2, 7848258705), (3, 5232172470), (5, 3139303482), (6, 2616086235), (7, 2242359630), (9, 1744057490), (10, 1569651741), (14, 1121179815), (15, 1046434494), (18, 872028745), (21, 747453210), (30, 523217247), (35, 448471926), (42, 373726605), (45, 348811498), (49, 320337090), (63, 249151070), (70, 224235963), (71, 221077710), (90, 174405749), (98, 160168545), (105, 149490642), (126, 124575535), (142, 110538855), (147, 106779030), (210, 74745321), (213, 73692570), (245, 64067418), (294, 53389515), (315, 49830214), (355, 44215542), (426, 36846285), (441, 35593010), (490, 32033709), (497, 31582530), (630, 24915107), (639, 24564190), (710, 22107771), (735, 21355806), (882, 17796505), (994, 15791265), (1065, 14738514), (1278, 12282095), (1470, 10677903), (1491, 10527510), (2130, 7369257), (2205, 7118602), (2485, 6316506), (2982, 5263755), (3195, 4912838), (3479, 4511790), (4410, 3559301), (4473, 3509170), (4970, 3158253), (6390, 2456419), (6958, 2255895), (7455, 2105502), (8946, 1754585), (10437, 1503930), (14910, 1052751), (17395, 902358), (20874, 751965), (22365, 701834), (31311, 501310), (34790, 451179), (44730, 350917), (50131, 313110), (52185, 300786), (62622, 250655), (100262, 156555), (104370, 150393)]