444123040

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 1083632256

約数和(自身を除く): 639509216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 83, 106, 160, 166, 212, 265, 332, 415, 424, 530, 631, 664, 830, 848, 1060, 1262, 1328, 1660, 1696, 2120, 2524, 2656, 3155, 3320, 4240, 4399, 5048, 6310, 6640, 8480, 8798, 10096, 12620, 13280, 17596, 20192, 21995, 25240, 33443, 35192, 43990, 50480, 52373, 66886, 70384, 87980, 100960, 104746, 133772, 140768, 167215, 175960, 209492, 261865, 267544, 334430, 351920, 418984, 523730, 535088, 668860, 703840, 837968, 1047460, 1070176, 1337720, 1675936, 2094920, 2675440, 2775769, 4189840, 5350880, 5551538, 8379680, 11103076, 13878845, 22206152, 27757690, 44412304, 55515380, 88824608, 111030760, 222061520, 444123040]

約数ペア:

[(1, 444123040), (2, 222061520), (4, 111030760), (5, 88824608), (8, 55515380), (10, 44412304), (16, 27757690), (20, 22206152), (32, 13878845), (40, 11103076), (53, 8379680), (80, 5551538), (83, 5350880), (106, 4189840), (160, 2775769), (166, 2675440), (212, 2094920), (265, 1675936), (332, 1337720), (415, 1070176), (424, 1047460), (530, 837968), (631, 703840), (664, 668860), (830, 535088), (848, 523730), (1060, 418984), (1262, 351920), (1328, 334430), (1660, 267544), (1696, 261865), (2120, 209492), (2524, 175960), (2656, 167215), (3155, 140768), (3320, 133772), (4240, 104746), (4399, 100960), (5048, 87980), (6310, 70384), (6640, 66886), (8480, 52373), (8798, 50480), (10096, 43990), (12620, 35192), (13280, 33443), (17596, 25240), (20192, 21995)]