9522040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 26438400

約数和(自身を除く): 16916360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 34, 38, 40, 44, 55, 67, 68, 76, 85, 88, 95, 110, 134, 136, 152, 170, 187, 190, 209, 220, 268, 323, 335, 340, 374, 380, 418, 440, 536, 646, 670, 680, 737, 748, 760, 836, 935, 1045, 1139, 1273, 1292, 1340, 1474, 1496, 1615, 1672, 1870, 2090, 2278, 2546, 2584, 2680, 2948, 3230, 3553, 3685, 3740, 4180, 4556, 5092, 5695, 5896, 6365, 6460, 7106, 7370, 7480, 8360, 9112, 10184, 11390, 12529, 12730, 12920, 14003, 14212, 14740, 17765, 21641, 22780, 25058, 25460, 28006, 28424, 29480, 35530, 43282, 45560, 50116, 50920, 56012, 62645, 70015, 71060, 86564, 100232, 108205, 112024, 125290, 140030, 142120, 173128, 216410, 238051, 250580, 280060, 432820, 476102, 501160, 560120, 865640, 952204, 1190255, 1904408, 2380510, 4761020, 9522040]

約数ペア:

[(1, 9522040), (2, 4761020), (4, 2380510), (5, 1904408), (8, 1190255), (10, 952204), (11, 865640), (17, 560120), (19, 501160), (20, 476102), (22, 432820), (34, 280060), (38, 250580), (40, 238051), (44, 216410), (55, 173128), (67, 142120), (68, 140030), (76, 125290), (85, 112024), (88, 108205), (95, 100232), (110, 86564), (134, 71060), (136, 70015), (152, 62645), (170, 56012), (187, 50920), (190, 50116), (209, 45560), (220, 43282), (268, 35530), (323, 29480), (335, 28424), (340, 28006), (374, 25460), (380, 25058), (418, 22780), (440, 21641), (536, 17765), (646, 14740), (670, 14212), (680, 14003), (737, 12920), (748, 12730), (760, 12529), (836, 11390), (935, 10184), (1045, 9112), (1139, 8360), (1273, 7480), (1292, 7370), (1340, 7106), (1474, 6460), (1496, 6365), (1615, 5896), (1672, 5695), (1870, 5092), (2090, 4556), (2278, 4180), (2546, 3740), (2584, 3685), (2680, 3553), (2948, 3230)]