15527344430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 31891708800

約数和(自身を除く): 16364364370

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 61, 65, 122, 130, 145, 251, 269, 290, 305, 377, 502, 538, 610, 754, 793, 1255, 1345, 1586, 1769, 1885, 2510, 2690, 3263, 3497, 3538, 3770, 3965, 6526, 6994, 7279, 7801, 7930, 8845, 14558, 15311, 15602, 16315, 16409, 17485, 17690, 22997, 30622, 32630, 32818, 34970, 36395, 39005, 45994, 67519, 72790, 76555, 78010, 82045, 94627, 101413, 114985, 135038, 153110, 164090, 189254, 199043, 202826, 213317, 229970, 337595, 398086, 426634, 444019, 473135, 475861, 507065, 675190, 877747, 888038, 946270, 951722, 995215, 1014130, 1066585, 1755494, 1958051, 1990430, 2133170, 2220095, 2379305, 3916102, 4118659, 4388735, 4440190, 4758610, 5772247, 6186193, 8237318, 8777470, 9790255, 11544494, 12372386, 19580510, 20593295, 25454663, 28861235, 30930965, 41186590, 50909326, 53542567, 57722470, 61861930, 107085134, 119441111, 127273315, 238882222, 254546630, 267712835, 535425670, 597205555, 1194411110, 1552734443, 3105468886, 7763672215, 15527344430]

約数ペア:

[(1, 15527344430), (2, 7763672215), (5, 3105468886), (10, 1552734443), (13, 1194411110), (26, 597205555), (29, 535425670), (58, 267712835), (61, 254546630), (65, 238882222), (122, 127273315), (130, 119441111), (145, 107085134), (251, 61861930), (269, 57722470), (290, 53542567), (305, 50909326), (377, 41186590), (502, 30930965), (538, 28861235), (610, 25454663), (754, 20593295), (793, 19580510), (1255, 12372386), (1345, 11544494), (1586, 9790255), (1769, 8777470), (1885, 8237318), (2510, 6186193), (2690, 5772247), (3263, 4758610), (3497, 4440190), (3538, 4388735), (3770, 4118659), (3965, 3916102), (6526, 2379305), (6994, 2220095), (7279, 2133170), (7801, 1990430), (7930, 1958051), (8845, 1755494), (14558, 1066585), (15311, 1014130), (15602, 995215), (16315, 951722), (16409, 946270), (17485, 888038), (17690, 877747), (22997, 675190), (30622, 507065), (32630, 475861), (32818, 473135), (34970, 444019), (36395, 426634), (39005, 398086), (45994, 337595), (67519, 229970), (72790, 213317), (76555, 202826), (78010, 199043), (82045, 189254), (94627, 164090), (101413, 153110), (114985, 135038)]