31899075528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{503267}}^1$

素因数の和:503434

約数の個数: 64

約数和(自身を含む): 84549024000

約数和(自身を除く): 52649948472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1112, 1668, 2641, 3336, 5282, 7923, 10564, 15846, 21128, 31692, 63384, 503267, 1006534, 1509801, 2013068, 3019602, 4026136, 6039204, 9562073, 12078408, 19124146, 28686219, 38248292, 57372438, 69954113, 76496584, 114744876, 139908226, 209862339, 229489752, 279816452, 419724678, 559632904, 839449356, 1329128147, 1678898712, 2658256294, 3987384441, 5316512588, 7974768882, 10633025176, 15949537764, 31899075528]

約数ペア:

[(1, 31899075528), (2, 15949537764), (3, 10633025176), (4, 7974768882), (6, 5316512588), (8, 3987384441), (12, 2658256294), (19, 1678898712), (24, 1329128147), (38, 839449356), (57, 559632904), (76, 419724678), (114, 279816452), (139, 229489752), (152, 209862339), (228, 139908226), (278, 114744876), (417, 76496584), (456, 69954113), (556, 57372438), (834, 38248292), (1112, 28686219), (1668, 19124146), (2641, 12078408), (3336, 9562073), (5282, 6039204), (7923, 4026136), (10564, 3019602), (15846, 2013068), (21128, 1509801), (31692, 1006534), (63384, 503267)]