418529904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3877}}^1$

素因数の和:4074

約数の個数: 80

約数和(自身を含む): 1171404192

約数和(自身を除く): 752874288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1384, 2076, 2249, 2768, 3877, 4152, 4498, 6747, 7754, 8304, 8996, 11631, 13494, 15508, 17992, 23262, 26988, 31016, 35984, 46524, 50401, 53976, 62032, 93048, 100802, 107952, 151203, 186096, 201604, 302406, 403208, 604812, 670721, 806416, 1209624, 1341442, 2012163, 2419248, 2682884, 4024326, 5365768, 8048652, 8719373, 10731536, 16097304, 17438746, 26158119, 32194608, 34877492, 52316238, 69754984, 104632476, 139509968, 209264952, 418529904]

約数ペア:

[(1, 418529904), (2, 209264952), (3, 139509968), (4, 104632476), (6, 69754984), (8, 52316238), (12, 34877492), (13, 32194608), (16, 26158119), (24, 17438746), (26, 16097304), (39, 10731536), (48, 8719373), (52, 8048652), (78, 5365768), (104, 4024326), (156, 2682884), (173, 2419248), (208, 2012163), (312, 1341442), (346, 1209624), (519, 806416), (624, 670721), (692, 604812), (1038, 403208), (1384, 302406), (2076, 201604), (2249, 186096), (2768, 151203), (3877, 107952), (4152, 100802), (4498, 93048), (6747, 62032), (7754, 53976), (8304, 50401), (8996, 46524), (11631, 35984), (13494, 31016), (15508, 26988), (17992, 23262)]