13396740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 43352064

約数和(自身を除く): 29955324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 191, 210, 334, 382, 420, 501, 573, 668, 764, 835, 955, 1002, 1146, 1169, 1337, 1670, 1910, 2004, 2292, 2338, 2505, 2674, 2865, 3340, 3507, 3820, 4011, 4676, 5010, 5348, 5730, 5845, 6685, 7014, 8022, 10020, 11460, 11690, 13370, 14028, 16044, 17535, 20055, 23380, 26740, 31897, 35070, 40110, 63794, 70140, 80220, 95691, 127588, 159485, 191382, 223279, 318970, 382764, 446558, 478455, 637940, 669837, 893116, 956910, 1116395, 1339674, 1913820, 2232790, 2679348, 3349185, 4465580, 6698370, 13396740]

約数ペア:

[(1, 13396740), (2, 6698370), (3, 4465580), (4, 3349185), (5, 2679348), (6, 2232790), (7, 1913820), (10, 1339674), (12, 1116395), (14, 956910), (15, 893116), (20, 669837), (21, 637940), (28, 478455), (30, 446558), (35, 382764), (42, 318970), (60, 223279), (70, 191382), (84, 159485), (105, 127588), (140, 95691), (167, 80220), (191, 70140), (210, 63794), (334, 40110), (382, 35070), (420, 31897), (501, 26740), (573, 23380), (668, 20055), (764, 17535), (835, 16044), (955, 14028), (1002, 13370), (1146, 11690), (1169, 11460), (1337, 10020), (1670, 8022), (1910, 7014), (2004, 6685), (2292, 5845), (2338, 5730), (2505, 5348), (2674, 5010), (2865, 4676), (3340, 4011), (3507, 3820)]