1655650386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1213}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 4083119040

約数和(自身を除く): 2427468654

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 307, 342, 494, 614, 741, 921, 1213, 1482, 1842, 2223, 2426, 2763, 3639, 3991, 4446, 5526, 5833, 7278, 7982, 10917, 11666, 11973, 15769, 17499, 21834, 23047, 23946, 31538, 34998, 35919, 46094, 47307, 52497, 69141, 71838, 75829, 94614, 104994, 138282, 141921, 151658, 207423, 227487, 283842, 299611, 372391, 414846, 454974, 599222, 682461, 744782, 898833, 1117173, 1364922, 1797666, 2234346, 2696499, 3351519, 4841083, 5392998, 6703038, 7075429, 9682166, 14150858, 14523249, 21226287, 29046498, 42452574, 43569747, 63678861, 87139494, 91980577, 127357722, 183961154, 275941731, 551883462, 827825193, 1655650386]

約数ペア:

[(1, 1655650386), (2, 827825193), (3, 551883462), (6, 275941731), (9, 183961154), (13, 127357722), (18, 91980577), (19, 87139494), (26, 63678861), (38, 43569747), (39, 42452574), (57, 29046498), (78, 21226287), (114, 14523249), (117, 14150858), (171, 9682166), (234, 7075429), (247, 6703038), (307, 5392998), (342, 4841083), (494, 3351519), (614, 2696499), (741, 2234346), (921, 1797666), (1213, 1364922), (1482, 1117173), (1842, 898833), (2223, 744782), (2426, 682461), (2763, 599222), (3639, 454974), (3991, 414846), (4446, 372391), (5526, 299611), (5833, 283842), (7278, 227487), (7982, 207423), (10917, 151658), (11666, 141921), (11973, 138282), (15769, 104994), (17499, 94614), (21834, 75829), (23047, 71838), (23946, 69141), (31538, 52497), (34998, 47307), (35919, 46094)]