88416320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16253}}^1$

素因数の和:16287

約数の個数: 56

約数和(自身を含む): 222939864

約数和(自身を除く): 134523544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 16253, 32506, 65012, 81265, 130024, 162530, 260048, 276301, 325060, 520096, 552602, 650120, 1040192, 1105204, 1300240, 1381505, 2210408, 2600480, 2763010, 4420816, 5200960, 5526020, 8841632, 11052040, 17683264, 22104080, 44208160, 88416320]

約数ペア:

[(1, 88416320), (2, 44208160), (4, 22104080), (5, 17683264), (8, 11052040), (10, 8841632), (16, 5526020), (17, 5200960), (20, 4420816), (32, 2763010), (34, 2600480), (40, 2210408), (64, 1381505), (68, 1300240), (80, 1105204), (85, 1040192), (136, 650120), (160, 552602), (170, 520096), (272, 325060), (320, 276301), (340, 260048), (544, 162530), (680, 130024), (1088, 81265), (1360, 65012), (2720, 32506), (5440, 16253)]