44662940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 69136228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 41, 62, 70, 82, 124, 140, 155, 164, 205, 217, 251, 287, 310, 410, 434, 502, 574, 620, 820, 868, 1004, 1085, 1148, 1255, 1271, 1435, 1757, 2170, 2510, 2542, 2870, 3514, 4340, 5020, 5084, 5740, 6355, 7028, 7781, 8785, 8897, 10291, 12710, 15562, 17570, 17794, 20582, 25420, 31124, 35140, 35588, 38905, 41164, 44485, 51455, 54467, 72037, 77810, 88970, 102910, 108934, 144074, 155620, 177940, 205820, 217868, 272335, 288148, 319021, 360185, 544670, 638042, 720370, 1089340, 1276084, 1440740, 1595105, 2233147, 3190210, 4466294, 6380420, 8932588, 11165735, 22331470, 44662940]

約数ペア:

[(1, 44662940), (2, 22331470), (4, 11165735), (5, 8932588), (7, 6380420), (10, 4466294), (14, 3190210), (20, 2233147), (28, 1595105), (31, 1440740), (35, 1276084), (41, 1089340), (62, 720370), (70, 638042), (82, 544670), (124, 360185), (140, 319021), (155, 288148), (164, 272335), (205, 217868), (217, 205820), (251, 177940), (287, 155620), (310, 144074), (410, 108934), (434, 102910), (502, 88970), (574, 77810), (620, 72037), (820, 54467), (868, 51455), (1004, 44485), (1085, 41164), (1148, 38905), (1255, 35588), (1271, 35140), (1435, 31124), (1757, 25420), (2170, 20582), (2510, 17794), (2542, 17570), (2870, 15562), (3514, 12710), (4340, 10291), (5020, 8897), (5084, 8785), (5740, 7781), (6355, 7028)]