91814560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 227308032

約数和(自身を除く): 135493472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 107, 124, 155, 160, 173, 214, 248, 310, 346, 428, 496, 535, 620, 692, 856, 865, 992, 1070, 1240, 1384, 1712, 1730, 2140, 2480, 2768, 3317, 3424, 3460, 4280, 4960, 5363, 5536, 6634, 6920, 8560, 10726, 13268, 13840, 16585, 17120, 18511, 21452, 26536, 26815, 27680, 33170, 37022, 42904, 53072, 53630, 66340, 74044, 85808, 92555, 106144, 107260, 132680, 148088, 171616, 185110, 214520, 265360, 296176, 370220, 429040, 530720, 573841, 592352, 740440, 858080, 1147682, 1480880, 2295364, 2869205, 2961760, 4590728, 5738410, 9181456, 11476820, 18362912, 22953640, 45907280, 91814560]

約数ペア:

[(1, 91814560), (2, 45907280), (4, 22953640), (5, 18362912), (8, 11476820), (10, 9181456), (16, 5738410), (20, 4590728), (31, 2961760), (32, 2869205), (40, 2295364), (62, 1480880), (80, 1147682), (107, 858080), (124, 740440), (155, 592352), (160, 573841), (173, 530720), (214, 429040), (248, 370220), (310, 296176), (346, 265360), (428, 214520), (496, 185110), (535, 171616), (620, 148088), (692, 132680), (856, 107260), (865, 106144), (992, 92555), (1070, 85808), (1240, 74044), (1384, 66340), (1712, 53630), (1730, 53072), (2140, 42904), (2480, 37022), (2768, 33170), (3317, 27680), (3424, 26815), (3460, 26536), (4280, 21452), (4960, 18511), (5363, 17120), (5536, 16585), (6634, 13840), (6920, 13268), (8560, 10726)]