372230740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3169}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 894700800

約数和(自身を除く): 522470060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 839, 1678, 3169, 3356, 4195, 5873, 6338, 8390, 11746, 12676, 15845, 16780, 22183, 23492, 29365, 31690, 44366, 58730, 63380, 88732, 110915, 117460, 221830, 443660, 2658791, 5317582, 10635164, 13293955, 18611537, 26587910, 37223074, 53175820, 74446148, 93057685, 186115370, 372230740]

約数ペア:

[(1, 372230740), (2, 186115370), (4, 93057685), (5, 74446148), (7, 53175820), (10, 37223074), (14, 26587910), (20, 18611537), (28, 13293955), (35, 10635164), (70, 5317582), (140, 2658791), (839, 443660), (1678, 221830), (3169, 117460), (3356, 110915), (4195, 88732), (5873, 63380), (6338, 58730), (8390, 44366), (11746, 31690), (12676, 29365), (15845, 23492), (16780, 22183)]