123380628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12343}}^1$

素因数の和:12381

約数の個数: 72

約数和(自身を含む): 354618432

約数和(自身を除く): 231237804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 12343, 24686, 37029, 49372, 74058, 86401, 148116, 172802, 209831, 259203, 345604, 419662, 518406, 604807, 629493, 839324, 1036812, 1209614, 1258986, 1468817, 1814421, 2419228, 2517972, 2937634, 3628842, 4406451, 5875268, 7257684, 8812902, 10281719, 17625804, 20563438, 30845157, 41126876, 61690314, 123380628]

約数ペア:

[(1, 123380628), (2, 61690314), (3, 41126876), (4, 30845157), (6, 20563438), (7, 17625804), (12, 10281719), (14, 8812902), (17, 7257684), (21, 5875268), (28, 4406451), (34, 3628842), (42, 2937634), (49, 2517972), (51, 2419228), (68, 1814421), (84, 1468817), (98, 1258986), (102, 1209614), (119, 1036812), (147, 839324), (196, 629493), (204, 604807), (238, 518406), (294, 419662), (357, 345604), (476, 259203), (588, 209831), (714, 172802), (833, 148116), (1428, 86401), (1666, 74058), (2499, 49372), (3332, 37029), (4998, 24686), (9996, 12343)]