101457729920

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9325159}}^1$

素因数の和:9325195

約数の個数: 64

約数和(自身を含む): 256814906400

約数和(自身を除く): 155357176480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 9325159, 18650318, 37300636, 46625795, 74601272, 93251590, 149202544, 158527703, 186503180, 298405088, 317055406, 373006360, 596810176, 634110812, 746012720, 792638515, 1193620352, 1268221624, 1492025440, 1585277030, 2536443248, 2984050880, 3170554060, 5072886496, 5968101760, 6341108120, 10145772992, 12682216240, 20291545984, 25364432480, 50728864960, 101457729920]

約数ペア:

[(1, 101457729920), (2, 50728864960), (4, 25364432480), (5, 20291545984), (8, 12682216240), (10, 10145772992), (16, 6341108120), (17, 5968101760), (20, 5072886496), (32, 3170554060), (34, 2984050880), (40, 2536443248), (64, 1585277030), (68, 1492025440), (80, 1268221624), (85, 1193620352), (128, 792638515), (136, 746012720), (160, 634110812), (170, 596810176), (272, 373006360), (320, 317055406), (340, 298405088), (544, 186503180), (640, 158527703), (680, 149202544), (1088, 93251590), (1360, 74601272), (2176, 46625795), (2720, 37300636), (5440, 18650318), (10880, 9325159)]