129442512

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 344477952

約数和(自身を除く): 215035440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 181, 188, 282, 317, 362, 376, 543, 564, 634, 724, 752, 951, 1086, 1128, 1268, 1448, 1902, 2172, 2256, 2536, 2896, 3804, 4344, 5072, 7608, 8507, 8688, 14899, 15216, 17014, 25521, 29798, 34028, 44697, 51042, 57377, 59596, 68056, 89394, 102084, 114754, 119192, 136112, 172131, 178788, 204168, 229508, 238384, 344262, 357576, 408336, 459016, 688524, 715152, 918032, 1377048, 2696719, 2754096, 5393438, 8090157, 10786876, 16180314, 21573752, 32360628, 43147504, 64721256, 129442512]

約数ペア:

[(1, 129442512), (2, 64721256), (3, 43147504), (4, 32360628), (6, 21573752), (8, 16180314), (12, 10786876), (16, 8090157), (24, 5393438), (47, 2754096), (48, 2696719), (94, 1377048), (141, 918032), (181, 715152), (188, 688524), (282, 459016), (317, 408336), (362, 357576), (376, 344262), (543, 238384), (564, 229508), (634, 204168), (724, 178788), (752, 172131), (951, 136112), (1086, 119192), (1128, 114754), (1268, 102084), (1448, 89394), (1902, 68056), (2172, 59596), (2256, 57377), (2536, 51042), (2896, 44697), (3804, 34028), (4344, 29798), (5072, 25521), (7608, 17014), (8507, 15216), (8688, 14899)]