15950874928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1502

約数の個数: 80

約数和(自身を含む): 31963641696

約数和(自身を除く): 16012766768

約数列:

[1, 2, 4, 8, 16, 73, 83, 137, 146, 166, 274, 292, 332, 548, 584, 664, 1096, 1168, 1201, 1328, 2192, 2402, 4804, 6059, 9608, 10001, 11371, 12118, 19216, 20002, 22742, 24236, 40004, 45484, 48472, 80008, 87673, 90968, 96944, 99683, 160016, 164537, 175346, 181936, 199366, 329074, 350692, 398732, 658148, 701384, 797464, 830083, 1316296, 1402768, 1594928, 1660166, 2632592, 3320332, 6640664, 7276859, 12011201, 13281328, 13656571, 14553718, 24022402, 27313142, 29107436, 48044804, 54626284, 58214872, 96089608, 109252568, 116429744, 192179216, 218505136, 996929683, 1993859366, 3987718732, 7975437464, 15950874928]

約数ペア:

[(1, 15950874928), (2, 7975437464), (4, 3987718732), (8, 1993859366), (16, 996929683), (73, 218505136), (83, 192179216), (137, 116429744), (146, 109252568), (166, 96089608), (274, 58214872), (292, 54626284), (332, 48044804), (548, 29107436), (584, 27313142), (664, 24022402), (1096, 14553718), (1168, 13656571), (1201, 13281328), (1328, 12011201), (2192, 7276859), (2402, 6640664), (4804, 3320332), (6059, 2632592), (9608, 1660166), (10001, 1594928), (11371, 1402768), (12118, 1316296), (19216, 830083), (20002, 797464), (22742, 701384), (24236, 658148), (40004, 398732), (45484, 350692), (48472, 329074), (80008, 199366), (87673, 181936), (90968, 175346), (96944, 164537), (99683, 160016)]