98134880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 248482080

約数和(自身を除く): 150347200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 109, 136, 160, 170, 218, 272, 331, 340, 436, 544, 545, 662, 680, 872, 1090, 1324, 1360, 1655, 1744, 1853, 2180, 2648, 2720, 3310, 3488, 3706, 4360, 5296, 5627, 6620, 7412, 8720, 9265, 10592, 11254, 13240, 14824, 17440, 18530, 22508, 26480, 28135, 29648, 36079, 37060, 45016, 52960, 56270, 59296, 72158, 74120, 90032, 112540, 144316, 148240, 180064, 180395, 225080, 288632, 296480, 360790, 450160, 577264, 613343, 721580, 900320, 1154528, 1226686, 1443160, 2453372, 2886320, 3066715, 4906744, 5772640, 6133430, 9813488, 12266860, 19626976, 24533720, 49067440, 98134880]

約数ペア:

[(1, 98134880), (2, 49067440), (4, 24533720), (5, 19626976), (8, 12266860), (10, 9813488), (16, 6133430), (17, 5772640), (20, 4906744), (32, 3066715), (34, 2886320), (40, 2453372), (68, 1443160), (80, 1226686), (85, 1154528), (109, 900320), (136, 721580), (160, 613343), (170, 577264), (218, 450160), (272, 360790), (331, 296480), (340, 288632), (436, 225080), (544, 180395), (545, 180064), (662, 148240), (680, 144316), (872, 112540), (1090, 90032), (1324, 74120), (1360, 72158), (1655, 59296), (1744, 56270), (1853, 52960), (2180, 45016), (2648, 37060), (2720, 36079), (3310, 29648), (3488, 28135), (3706, 26480), (4360, 22508), (5296, 18530), (5627, 17440), (6620, 14824), (7412, 13240), (8720, 11254), (9265, 10592)]