71324676910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3299}}^1\times {\mathrm{7481}}^1$

素因数の和:10821

約数の個数: 48

約数和(自身を含む): 136440255600

約数和(自身を除く): 65115578690

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 3299, 6598, 7481, 14962, 16495, 32990, 37405, 56083, 74810, 112166, 127177, 254354, 280415, 560830, 635885, 953411, 1271770, 1906822, 2162009, 4324018, 4767055, 9534110, 10810045, 21620090, 24679819, 49359638, 123399095, 246798190, 419556923, 839113846, 2097784615, 4195569230, 7132467691, 14264935382, 35662338455, 71324676910]

約数ペア:

[(1, 71324676910), (2, 35662338455), (5, 14264935382), (10, 7132467691), (17, 4195569230), (34, 2097784615), (85, 839113846), (170, 419556923), (289, 246798190), (578, 123399095), (1445, 49359638), (2890, 24679819), (3299, 21620090), (6598, 10810045), (7481, 9534110), (14962, 4767055), (16495, 4324018), (32990, 2162009), (37405, 1906822), (56083, 1271770), (74810, 953411), (112166, 635885), (127177, 560830), (254354, 280415)]