48579520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 129954528

約数和(自身を除く): 81375008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 320, 352, 370, 373, 407, 440, 592, 704, 740, 746, 814, 880, 1184, 1480, 1492, 1628, 1760, 1865, 2035, 2368, 2960, 2984, 3256, 3520, 3730, 4070, 4103, 5920, 5968, 6512, 7460, 8140, 8206, 11840, 11936, 13024, 13801, 14920, 16280, 16412, 20515, 23872, 26048, 27602, 29840, 32560, 32824, 41030, 55204, 59680, 65120, 65648, 69005, 82060, 110408, 119360, 130240, 131296, 138010, 151811, 164120, 220816, 262592, 276020, 303622, 328240, 441632, 552040, 607244, 656480, 759055, 883264, 1104080, 1214488, 1312960, 1518110, 2208160, 2428976, 3036220, 4416320, 4857952, 6072440, 9715904, 12144880, 24289760, 48579520]

約数ペア:

[(1, 48579520), (2, 24289760), (4, 12144880), (5, 9715904), (8, 6072440), (10, 4857952), (11, 4416320), (16, 3036220), (20, 2428976), (22, 2208160), (32, 1518110), (37, 1312960), (40, 1214488), (44, 1104080), (55, 883264), (64, 759055), (74, 656480), (80, 607244), (88, 552040), (110, 441632), (148, 328240), (160, 303622), (176, 276020), (185, 262592), (220, 220816), (296, 164120), (320, 151811), (352, 138010), (370, 131296), (373, 130240), (407, 119360), (440, 110408), (592, 82060), (704, 69005), (740, 65648), (746, 65120), (814, 59680), (880, 55204), (1184, 41030), (1480, 32824), (1492, 32560), (1628, 29840), (1760, 27602), (1865, 26048), (2035, 23872), (2368, 20515), (2960, 16412), (2984, 16280), (3256, 14920), (3520, 13801), (3730, 13024), (4070, 11936), (4103, 11840), (5920, 8206), (5968, 8140), (6512, 7460)]