2634607580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 6153960960

約数和(自身を除く): 3519353380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 157, 166, 220, 314, 332, 415, 628, 785, 830, 913, 919, 1570, 1660, 1727, 1826, 1838, 3140, 3454, 3652, 3676, 4565, 4595, 6908, 8635, 9130, 9190, 10109, 13031, 17270, 18260, 18380, 20218, 26062, 34540, 40436, 50545, 52124, 65155, 76277, 101090, 130310, 143341, 144283, 152554, 202180, 260620, 286682, 288566, 305108, 381385, 573364, 577132, 716705, 721415, 762770, 839047, 1433410, 1442830, 1525540, 1587113, 1678094, 2866820, 2885660, 3174226, 3356188, 4195235, 6348452, 7935565, 8390470, 11975489, 15871130, 16780940, 23950978, 31742260, 47901956, 59877445, 119754890, 131730379, 239509780, 263460758, 526921516, 658651895, 1317303790, 2634607580]

約数ペア:

[(1, 2634607580), (2, 1317303790), (4, 658651895), (5, 526921516), (10, 263460758), (11, 239509780), (20, 131730379), (22, 119754890), (44, 59877445), (55, 47901956), (83, 31742260), (110, 23950978), (157, 16780940), (166, 15871130), (220, 11975489), (314, 8390470), (332, 7935565), (415, 6348452), (628, 4195235), (785, 3356188), (830, 3174226), (913, 2885660), (919, 2866820), (1570, 1678094), (1660, 1587113), (1727, 1525540), (1826, 1442830), (1838, 1433410), (3140, 839047), (3454, 762770), (3652, 721415), (3676, 716705), (4565, 577132), (4595, 573364), (6908, 381385), (8635, 305108), (9130, 288566), (9190, 286682), (10109, 260620), (13031, 202180), (17270, 152554), (18260, 144283), (18380, 143341), (20218, 130310), (26062, 101090), (34540, 76277), (40436, 65155), (50545, 52124)]