612678354772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{4091}}^1$

素因数の和:4813

約数の個数: 96

約数和(自身を含む): 1205742827520

約数和(自身を除く): 593064472748

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 139, 188, 278, 517, 521, 556, 1034, 1042, 1529, 2068, 2084, 3058, 4091, 5731, 6116, 6533, 8182, 11462, 13066, 16364, 22924, 24487, 26132, 45001, 48974, 71863, 72419, 90002, 97948, 143726, 144838, 180004, 192277, 269357, 287452, 289676, 384554, 538714, 568649, 769108, 796609, 1077428, 1137298, 1593218, 2115047, 2131411, 2274596, 3186436, 3403693, 4230094, 4262822, 6255139, 6807386, 8460188, 8525644, 12510278, 13614772, 23445521, 25020556, 26726503, 37440623, 46891042, 53453006, 74881246, 93782084, 100176317, 106906012, 149762492, 200352634, 293991533, 296266129, 400705268, 587983066, 592532258, 1101939487, 1175966132, 1185064516, 2203878974, 3258927419, 4407757948, 6517854838, 13035709676, 13924508063, 27849016126, 55698032252, 153169588693, 306339177386, 612678354772]

約数ペア:

[(1, 612678354772), (2, 306339177386), (4, 153169588693), (11, 55698032252), (22, 27849016126), (44, 13924508063), (47, 13035709676), (94, 6517854838), (139, 4407757948), (188, 3258927419), (278, 2203878974), (517, 1185064516), (521, 1175966132), (556, 1101939487), (1034, 592532258), (1042, 587983066), (1529, 400705268), (2068, 296266129), (2084, 293991533), (3058, 200352634), (4091, 149762492), (5731, 106906012), (6116, 100176317), (6533, 93782084), (8182, 74881246), (11462, 53453006), (13066, 46891042), (16364, 37440623), (22924, 26726503), (24487, 25020556), (26132, 23445521), (45001, 13614772), (48974, 12510278), (71863, 8525644), (72419, 8460188), (90002, 6807386), (97948, 6255139), (143726, 4262822), (144838, 4230094), (180004, 3403693), (192277, 3186436), (269357, 2274596), (287452, 2131411), (289676, 2115047), (384554, 1593218), (538714, 1137298), (568649, 1077428), (769108, 796609)]