1330686264

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{2383}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 3398630400

約数和(自身を除く): 2067944136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 439, 636, 878, 1272, 1317, 1756, 2383, 2634, 3512, 4766, 5268, 7149, 9532, 10536, 14298, 19064, 23267, 28596, 46534, 57192, 69801, 93068, 126299, 139602, 186136, 252598, 279204, 378897, 505196, 558408, 757794, 1010392, 1046137, 1515588, 2092274, 3031176, 3138411, 4184548, 6276822, 8369096, 12553644, 25107288, 55445261, 110890522, 166335783, 221781044, 332671566, 443562088, 665343132, 1330686264]

約数ペア:

[(1, 1330686264), (2, 665343132), (3, 443562088), (4, 332671566), (6, 221781044), (8, 166335783), (12, 110890522), (24, 55445261), (53, 25107288), (106, 12553644), (159, 8369096), (212, 6276822), (318, 4184548), (424, 3138411), (439, 3031176), (636, 2092274), (878, 1515588), (1272, 1046137), (1317, 1010392), (1756, 757794), (2383, 558408), (2634, 505196), (3512, 378897), (4766, 279204), (5268, 252598), (7149, 186136), (9532, 139602), (10536, 126299), (14298, 93068), (19064, 69801), (23267, 57192), (28596, 46534)]