5890367420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{31469}}^1$

素因数の和:31683

約数の個数: 72

約数和(自身を含む): 14465122560

約数和(自身を除く): 8574755140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 191, 196, 245, 382, 490, 764, 955, 980, 1337, 1910, 2674, 3820, 5348, 6685, 9359, 13370, 18718, 26740, 31469, 37436, 46795, 62938, 93590, 125876, 157345, 187180, 220283, 314690, 440566, 629380, 881132, 1101415, 1541981, 2202830, 3083962, 4405660, 6010579, 6167924, 7709905, 12021158, 15419810, 24042316, 30052895, 30839620, 42074053, 60105790, 84148106, 120211580, 168296212, 210370265, 294518371, 420740530, 589036742, 841481060, 1178073484, 1472591855, 2945183710, 5890367420]

約数ペア:

[(1, 5890367420), (2, 2945183710), (4, 1472591855), (5, 1178073484), (7, 841481060), (10, 589036742), (14, 420740530), (20, 294518371), (28, 210370265), (35, 168296212), (49, 120211580), (70, 84148106), (98, 60105790), (140, 42074053), (191, 30839620), (196, 30052895), (245, 24042316), (382, 15419810), (490, 12021158), (764, 7709905), (955, 6167924), (980, 6010579), (1337, 4405660), (1910, 3083962), (2674, 2202830), (3820, 1541981), (5348, 1101415), (6685, 881132), (9359, 629380), (13370, 440566), (18718, 314690), (26740, 220283), (31469, 187180), (37436, 157345), (46795, 125876), (62938, 93590)]