307918884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7621}}^1$

素因数の和:7685

約数の個数: 96

約数和(自身を含む): 908298496

約数和(自身を除く): 600379612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1443, 1554, 1924, 2886, 3108, 3367, 5772, 6734, 7621, 10101, 13468, 15242, 20202, 22863, 30484, 40404, 45726, 53347, 91452, 99073, 106694, 160041, 198146, 213388, 281977, 297219, 320082, 396292, 563954, 594438, 640164, 693511, 845931, 1127908, 1188876, 1387022, 1691862, 1973839, 2080533, 2774044, 3383724, 3665701, 3947678, 4161066, 5921517, 7331402, 7895356, 8322132, 10997103, 11843034, 14662804, 21994206, 23686068, 25659907, 43988412, 51319814, 76979721, 102639628, 153959442, 307918884]

約数ペア:

[(1, 307918884), (2, 153959442), (3, 102639628), (4, 76979721), (6, 51319814), (7, 43988412), (12, 25659907), (13, 23686068), (14, 21994206), (21, 14662804), (26, 11843034), (28, 10997103), (37, 8322132), (39, 7895356), (42, 7331402), (52, 5921517), (74, 4161066), (78, 3947678), (84, 3665701), (91, 3383724), (111, 2774044), (148, 2080533), (156, 1973839), (182, 1691862), (222, 1387022), (259, 1188876), (273, 1127908), (364, 845931), (444, 693511), (481, 640164), (518, 594438), (546, 563954), (777, 396292), (962, 320082), (1036, 297219), (1092, 281977), (1443, 213388), (1554, 198146), (1924, 160041), (2886, 106694), (3108, 99073), (3367, 91452), (5772, 53347), (6734, 45726), (7621, 40404), (10101, 30484), (13468, 22863), (15242, 20202)]