8754318320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{5821}}^1$

素因数の和:7554

約数の個数: 80

約数和(自身を含む): 22220943840

約数和(自身を除く): 13466625520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1709, 3418, 5821, 6836, 8545, 11642, 13672, 17090, 18799, 23284, 27344, 29105, 34180, 37598, 46568, 58210, 64031, 68360, 75196, 93136, 93995, 116420, 128062, 136720, 150392, 187990, 232840, 256124, 300784, 320155, 375980, 465680, 512248, 640310, 751960, 1024496, 1280620, 1503920, 2561240, 5122480, 9948089, 19896178, 39792356, 49740445, 79584712, 99480890, 109428979, 159169424, 198961780, 218857958, 397923560, 437715916, 547144895, 795847120, 875431832, 1094289790, 1750863664, 2188579580, 4377159160, 8754318320]

約数ペア:

[(1, 8754318320), (2, 4377159160), (4, 2188579580), (5, 1750863664), (8, 1094289790), (10, 875431832), (11, 795847120), (16, 547144895), (20, 437715916), (22, 397923560), (40, 218857958), (44, 198961780), (55, 159169424), (80, 109428979), (88, 99480890), (110, 79584712), (176, 49740445), (220, 39792356), (440, 19896178), (880, 9948089), (1709, 5122480), (3418, 2561240), (5821, 1503920), (6836, 1280620), (8545, 1024496), (11642, 751960), (13672, 640310), (17090, 512248), (18799, 465680), (23284, 375980), (27344, 320155), (29105, 300784), (34180, 256124), (37598, 232840), (46568, 187990), (58210, 150392), (64031, 136720), (68360, 128062), (75196, 116420), (93136, 93995)]