2397133280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28429}}^1$

素因数の和:28492

約数の個数: 96

約数和(自身を含む): 6190007040

約数和(自身を除く): 3792873760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 2108, 2480, 2635, 2720, 4216, 4960, 5270, 8432, 10540, 16864, 21080, 28429, 42160, 56858, 84320, 113716, 142145, 227432, 284290, 454864, 483293, 568580, 881299, 909728, 966586, 1137160, 1762598, 1933172, 2274320, 2416465, 3525196, 3866344, 4406495, 4548640, 4832930, 7050392, 7732688, 8812990, 9665860, 14100784, 14982083, 15465376, 17625980, 19331720, 28201568, 29964166, 35251960, 38663440, 59928332, 70503920, 74910415, 77326880, 119856664, 141007840, 149820830, 239713328, 299641660, 479426656, 599283320, 1198566640, 2397133280]

約数ペア:

[(1, 2397133280), (2, 1198566640), (4, 599283320), (5, 479426656), (8, 299641660), (10, 239713328), (16, 149820830), (17, 141007840), (20, 119856664), (31, 77326880), (32, 74910415), (34, 70503920), (40, 59928332), (62, 38663440), (68, 35251960), (80, 29964166), (85, 28201568), (124, 19331720), (136, 17625980), (155, 15465376), (160, 14982083), (170, 14100784), (248, 9665860), (272, 8812990), (310, 7732688), (340, 7050392), (496, 4832930), (527, 4548640), (544, 4406495), (620, 3866344), (680, 3525196), (992, 2416465), (1054, 2274320), (1240, 1933172), (1360, 1762598), (2108, 1137160), (2480, 966586), (2635, 909728), (2720, 881299), (4216, 568580), (4960, 483293), (5270, 454864), (8432, 284290), (10540, 227432), (16864, 142145), (21080, 113716), (28429, 84320), (42160, 56858)]