1967721744

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{5471}}^1$

素因数の和:5668

約数の個数: 80

約数和(自身を含む): 5211095040

約数和(自身を除く): 3243373296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 127, 177, 236, 254, 354, 381, 472, 508, 708, 762, 944, 1016, 1416, 1524, 2032, 2832, 3048, 5471, 6096, 7493, 10942, 14986, 16413, 21884, 22479, 29972, 32826, 43768, 44958, 59944, 65652, 87536, 89916, 119888, 131304, 179832, 262608, 322789, 359664, 645578, 694817, 968367, 1291156, 1389634, 1936734, 2084451, 2582312, 2779268, 3873468, 4168902, 5164624, 5558536, 7746936, 8337804, 11117072, 15493872, 16675608, 33351216, 40994203, 81988406, 122982609, 163976812, 245965218, 327953624, 491930436, 655907248, 983860872, 1967721744]

約数ペア:

[(1, 1967721744), (2, 983860872), (3, 655907248), (4, 491930436), (6, 327953624), (8, 245965218), (12, 163976812), (16, 122982609), (24, 81988406), (48, 40994203), (59, 33351216), (118, 16675608), (127, 15493872), (177, 11117072), (236, 8337804), (254, 7746936), (354, 5558536), (381, 5164624), (472, 4168902), (508, 3873468), (708, 2779268), (762, 2582312), (944, 2084451), (1016, 1936734), (1416, 1389634), (1524, 1291156), (2032, 968367), (2832, 694817), (3048, 645578), (5471, 359664), (6096, 322789), (7493, 262608), (10942, 179832), (14986, 131304), (16413, 119888), (21884, 89916), (22479, 87536), (29972, 65652), (32826, 59944), (43768, 44958)]