318430614

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 705312000

約数和(自身を除く): 386881386

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 61, 87, 114, 122, 174, 183, 366, 551, 1102, 1159, 1579, 1653, 1769, 2318, 3158, 3306, 3477, 3538, 4737, 5307, 6954, 9474, 10614, 30001, 33611, 45791, 60002, 67222, 90003, 91582, 96319, 100833, 137373, 180006, 192638, 201666, 274746, 288957, 577914, 870029, 1740058, 1830061, 2610087, 2793251, 3660122, 5220174, 5490183, 5586502, 8379753, 10980366, 16759506, 53071769, 106143538, 159215307, 318430614]

約数ペア:

[(1, 318430614), (2, 159215307), (3, 106143538), (6, 53071769), (19, 16759506), (29, 10980366), (38, 8379753), (57, 5586502), (58, 5490183), (61, 5220174), (87, 3660122), (114, 2793251), (122, 2610087), (174, 1830061), (183, 1740058), (366, 870029), (551, 577914), (1102, 288957), (1159, 274746), (1579, 201666), (1653, 192638), (1769, 180006), (2318, 137373), (3158, 100833), (3306, 96319), (3477, 91582), (3538, 90003), (4737, 67222), (5307, 60002), (6954, 45791), (9474, 33611), (10614, 30001)]