832562720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4421}}^1$

素因数の和:4554

約数の個数: 96

約数和(自身を含む): 2166284736

約数和(自身を除く): 1333722016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 107, 110, 160, 176, 214, 220, 352, 428, 440, 535, 856, 880, 1070, 1177, 1712, 1760, 2140, 2354, 3424, 4280, 4421, 4708, 5885, 8560, 8842, 9416, 11770, 17120, 17684, 18832, 22105, 23540, 35368, 37664, 44210, 47080, 48631, 70736, 88420, 94160, 97262, 141472, 176840, 188320, 194524, 243155, 353680, 389048, 473047, 486310, 707360, 778096, 946094, 972620, 1556192, 1892188, 1945240, 2365235, 3784376, 3890480, 4730470, 5203517, 7568752, 7780960, 9460940, 10407034, 15137504, 18921880, 20814068, 26017585, 37843760, 41628136, 52035170, 75687520, 83256272, 104070340, 166512544, 208140680, 416281360, 832562720]

約数ペア:

[(1, 832562720), (2, 416281360), (4, 208140680), (5, 166512544), (8, 104070340), (10, 83256272), (11, 75687520), (16, 52035170), (20, 41628136), (22, 37843760), (32, 26017585), (40, 20814068), (44, 18921880), (55, 15137504), (80, 10407034), (88, 9460940), (107, 7780960), (110, 7568752), (160, 5203517), (176, 4730470), (214, 3890480), (220, 3784376), (352, 2365235), (428, 1945240), (440, 1892188), (535, 1556192), (856, 972620), (880, 946094), (1070, 778096), (1177, 707360), (1712, 486310), (1760, 473047), (2140, 389048), (2354, 353680), (3424, 243155), (4280, 194524), (4421, 188320), (4708, 176840), (5885, 141472), (8560, 97262), (8842, 94160), (9416, 88420), (11770, 70736), (17120, 48631), (17684, 47080), (18832, 44210), (22105, 37664), (23540, 35368)]