47401220940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{664441}}^1$

素因数の和:664523

約数の個数: 96

約数和(自身を含む): 140649082560

約数和(自身を除く): 93247861620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 410, 435, 492, 580, 615, 820, 870, 1189, 1230, 1740, 2378, 2460, 3567, 4756, 5945, 7134, 11890, 14268, 17835, 23780, 35670, 71340, 664441, 1328882, 1993323, 2657764, 3322205, 3986646, 6644410, 7973292, 9966615, 13288820, 19268789, 19933230, 27242081, 38537578, 39866460, 54484162, 57806367, 77075156, 81726243, 96343945, 108968324, 115612734, 136210405, 163452486, 192687890, 231225468, 272420810, 289031835, 326904972, 385375780, 408631215, 544841620, 578063670, 790020349, 817262430, 1156127340, 1580040698, 1634524860, 2370061047, 3160081396, 3950101745, 4740122094, 7900203490, 9480244188, 11850305235, 15800406980, 23700610470, 47401220940]

約数ペア:

[(1, 47401220940), (2, 23700610470), (3, 15800406980), (4, 11850305235), (5, 9480244188), (6, 7900203490), (10, 4740122094), (12, 3950101745), (15, 3160081396), (20, 2370061047), (29, 1634524860), (30, 1580040698), (41, 1156127340), (58, 817262430), (60, 790020349), (82, 578063670), (87, 544841620), (116, 408631215), (123, 385375780), (145, 326904972), (164, 289031835), (174, 272420810), (205, 231225468), (246, 192687890), (290, 163452486), (348, 136210405), (410, 115612734), (435, 108968324), (492, 96343945), (580, 81726243), (615, 77075156), (820, 57806367), (870, 54484162), (1189, 39866460), (1230, 38537578), (1740, 27242081), (2378, 19933230), (2460, 19268789), (3567, 13288820), (4756, 9966615), (5945, 7973292), (7134, 6644410), (11890, 3986646), (14268, 3322205), (17835, 2657764), (23780, 1993323), (35670, 1328882), (71340, 664441)]