47923040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 125538336

約数和(自身を除く): 77615296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 292, 352, 365, 373, 440, 584, 730, 746, 803, 880, 1168, 1460, 1492, 1606, 1760, 1865, 2336, 2920, 2984, 3212, 3730, 4015, 4103, 5840, 5968, 6424, 7460, 8030, 8206, 11680, 11936, 12848, 14920, 16060, 16412, 20515, 25696, 27229, 29840, 32120, 32824, 41030, 54458, 59680, 64240, 65648, 82060, 108916, 128480, 131296, 136145, 164120, 217832, 272290, 299519, 328240, 435664, 544580, 599038, 656480, 871328, 1089160, 1198076, 1497595, 2178320, 2396152, 2995190, 4356640, 4792304, 5990380, 9584608, 11980760, 23961520, 47923040]

約数ペア:

[(1, 47923040), (2, 23961520), (4, 11980760), (5, 9584608), (8, 5990380), (10, 4792304), (11, 4356640), (16, 2995190), (20, 2396152), (22, 2178320), (32, 1497595), (40, 1198076), (44, 1089160), (55, 871328), (73, 656480), (80, 599038), (88, 544580), (110, 435664), (146, 328240), (160, 299519), (176, 272290), (220, 217832), (292, 164120), (352, 136145), (365, 131296), (373, 128480), (440, 108916), (584, 82060), (730, 65648), (746, 64240), (803, 59680), (880, 54458), (1168, 41030), (1460, 32824), (1492, 32120), (1606, 29840), (1760, 27229), (1865, 25696), (2336, 20515), (2920, 16412), (2984, 16060), (3212, 14920), (3730, 12848), (4015, 11936), (4103, 11680), (5840, 8206), (5968, 8030), (6424, 7460)]