481537.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 17273088

約数和(自身を除く): 11428158

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2141, 2730, 4282, 6423, 10705, 12846, 14987, 21410, 27833, 29974, 32115, 44961, 55666, 64230, 74935, 83499, 89922, 139165, 149870, 166998, 194831, 224805, 278330, 389662, 417495, 449610, 584493, 834990, 974155, 1168986, 1948310, 2922465, 5844930]

約数ペア:

[(1, 5844930), (2, 2922465), (3, 1948310), (5, 1168986), (6, 974155), (7, 834990), (10, 584493), (13, 449610), (14, 417495), (15, 389662), (21, 278330), (26, 224805), (30, 194831), (35, 166998), (39, 149870), (42, 139165), (65, 89922), (70, 83499), (78, 74935), (91, 64230), (105, 55666), (130, 44961), (182, 32115), (195, 29974), (210, 27833), (273, 21410), (390, 14987), (455, 12846), (546, 10705), (910, 6423), (1365, 4282), (2141, 2730)]