5303408097200

素因数分解:

$2^4\times 5^2\times {\mathrm{65213}}^1\times {\mathrm{203311}}^1$

素因数の和:268542

約数の個数: 60

約数和(自身を含む): 12741696006048

約数和(自身を除く): 7438287908848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 65213, 130426, 203311, 260852, 326065, 406622, 521704, 652130, 813244, 1016555, 1043408, 1304260, 1626488, 1630325, 2033110, 2608520, 3252976, 3260650, 4066220, 5082775, 5217040, 6521300, 8132440, 10165550, 13042600, 16264880, 20331100, 26085200, 40662200, 81324400, 13258520243, 26517040486, 53034080972, 66292601215, 106068161944, 132585202430, 212136323888, 265170404860, 331463006075, 530340809720, 662926012150, 1060681619440, 1325852024300, 2651704048600, 5303408097200]

約数ペア:

[(1, 5303408097200), (2, 2651704048600), (4, 1325852024300), (5, 1060681619440), (8, 662926012150), (10, 530340809720), (16, 331463006075), (20, 265170404860), (25, 212136323888), (40, 132585202430), (50, 106068161944), (80, 66292601215), (100, 53034080972), (200, 26517040486), (400, 13258520243), (65213, 81324400), (130426, 40662200), (203311, 26085200), (260852, 20331100), (326065, 16264880), (406622, 13042600), (521704, 10165550), (652130, 8132440), (813244, 6521300), (1016555, 5217040), (1043408, 5082775), (1304260, 4066220), (1626488, 3260650), (1630325, 3252976), (2033110, 2608520)]