33904418680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{90547}}^1$

素因数の和:90629

約数の個数: 128

約数和(自身を含む): 89186158080

約数和(自身を除く): 55281739400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 37, 40, 44, 46, 55, 74, 88, 92, 110, 115, 148, 184, 185, 220, 230, 253, 296, 370, 407, 440, 460, 506, 740, 814, 851, 920, 1012, 1265, 1480, 1628, 1702, 2024, 2035, 2530, 3256, 3404, 4070, 4255, 5060, 6808, 8140, 8510, 9361, 10120, 16280, 17020, 18722, 34040, 37444, 46805, 74888, 90547, 93610, 181094, 187220, 362188, 374440, 452735, 724376, 905470, 996017, 1810940, 1992034, 2082581, 3350239, 3621880, 3984068, 4165162, 4980085, 6700478, 7968136, 8330324, 9960170, 10412905, 13400956, 16660648, 16751195, 19920340, 20825810, 22908391, 26801912, 33502390, 36852629, 39840680, 41651620, 45816782, 67004780, 73705258, 77055497, 83303240, 91633564, 114541955, 134009560, 147410516, 154110994, 183267128, 184263145, 229083910, 294821032, 308221988, 368526290, 385277485, 458167820, 616443976, 737052580, 770554970, 847610467, 916335640, 1474105160, 1541109940, 1695220934, 3082219880, 3390441868, 4238052335, 6780883736, 8476104670, 16952209340, 33904418680]

約数ペア:

[(1, 33904418680), (2, 16952209340), (4, 8476104670), (5, 6780883736), (8, 4238052335), (10, 3390441868), (11, 3082219880), (20, 1695220934), (22, 1541109940), (23, 1474105160), (37, 916335640), (40, 847610467), (44, 770554970), (46, 737052580), (55, 616443976), (74, 458167820), (88, 385277485), (92, 368526290), (110, 308221988), (115, 294821032), (148, 229083910), (184, 184263145), (185, 183267128), (220, 154110994), (230, 147410516), (253, 134009560), (296, 114541955), (370, 91633564), (407, 83303240), (440, 77055497), (460, 73705258), (506, 67004780), (740, 45816782), (814, 41651620), (851, 39840680), (920, 36852629), (1012, 33502390), (1265, 26801912), (1480, 22908391), (1628, 20825810), (1702, 19920340), (2024, 16751195), (2035, 16660648), (2530, 13400956), (3256, 10412905), (3404, 9960170), (4070, 8330324), (4255, 7968136), (5060, 6700478), (6808, 4980085), (8140, 4165162), (8510, 3984068), (9361, 3621880), (10120, 3350239), (16280, 2082581), (17020, 1992034), (18722, 1810940), (34040, 996017), (37444, 905470), (46805, 724376), (74888, 452735), (90547, 374440), (93610, 362188), (181094, 187220)]