15691887770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6737}}^1$

素因数の和:6840

約数の個数: 128

約数和(自身を含む): 34231196160

約数和(自身を除く): 18539308390

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 41, 46, 65, 82, 95, 115, 130, 190, 205, 230, 247, 299, 410, 437, 494, 533, 598, 779, 874, 943, 1066, 1235, 1495, 1558, 1886, 2185, 2470, 2665, 2990, 3895, 4370, 4715, 5330, 5681, 6737, 7790, 9430, 10127, 11362, 12259, 13474, 17917, 20254, 24518, 28405, 33685, 35834, 50635, 56810, 61295, 67370, 87581, 89585, 101270, 122590, 128003, 154951, 175162, 179170, 232921, 256006, 276217, 309902, 437905, 465842, 552434, 640015, 774755, 875810, 1164605, 1280030, 1381085, 1549510, 1664039, 2014363, 2329210, 2762170, 2944069, 3328078, 3590821, 4028726, 5248123, 5888138, 6352991, 7181642, 8320195, 10071815, 10496246, 12705982, 14720345, 16640390, 17954105, 20143630, 26240615, 29440690, 31764955, 35908210, 38272897, 52481230, 63529910, 68225599, 76545794, 82588883, 120706829, 136451198, 165177766, 191364485, 241413658, 341127995, 382728970, 412944415, 603534145, 682255990, 825888830, 1207068290, 1569188777, 3138377554, 7845943885, 15691887770]

約数ペア:

[(1, 15691887770), (2, 7845943885), (5, 3138377554), (10, 1569188777), (13, 1207068290), (19, 825888830), (23, 682255990), (26, 603534145), (38, 412944415), (41, 382728970), (46, 341127995), (65, 241413658), (82, 191364485), (95, 165177766), (115, 136451198), (130, 120706829), (190, 82588883), (205, 76545794), (230, 68225599), (247, 63529910), (299, 52481230), (410, 38272897), (437, 35908210), (494, 31764955), (533, 29440690), (598, 26240615), (779, 20143630), (874, 17954105), (943, 16640390), (1066, 14720345), (1235, 12705982), (1495, 10496246), (1558, 10071815), (1886, 8320195), (2185, 7181642), (2470, 6352991), (2665, 5888138), (2990, 5248123), (3895, 4028726), (4370, 3590821), (4715, 3328078), (5330, 2944069), (5681, 2762170), (6737, 2329210), (7790, 2014363), (9430, 1664039), (10127, 1549510), (11362, 1381085), (12259, 1280030), (13474, 1164605), (17917, 875810), (20254, 774755), (24518, 640015), (28405, 552434), (33685, 465842), (35834, 437905), (50635, 309902), (56810, 276217), (61295, 256006), (67370, 232921), (87581, 179170), (89585, 175162), (101270, 154951), (122590, 128003)]