41313980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 99187200

約数和(自身を除く): 57873220

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 29, 38, 46, 58, 76, 92, 95, 115, 116, 145, 163, 190, 230, 290, 326, 380, 437, 460, 551, 580, 652, 667, 815, 874, 1102, 1334, 1630, 1748, 2185, 2204, 2668, 2755, 3097, 3260, 3335, 3749, 4370, 4727, 5510, 6194, 6670, 7498, 8740, 9454, 11020, 12388, 12673, 13340, 14996, 15485, 18745, 18908, 23635, 25346, 30970, 37490, 47270, 50692, 61940, 63365, 71231, 74980, 89813, 94540, 108721, 126730, 142462, 179626, 217442, 253460, 284924, 356155, 359252, 434884, 449065, 543605, 712310, 898130, 1087210, 1424620, 1796260, 2065699, 2174420, 4131398, 8262796, 10328495, 20656990, 41313980]

約数ペア:

[(1, 41313980), (2, 20656990), (4, 10328495), (5, 8262796), (10, 4131398), (19, 2174420), (20, 2065699), (23, 1796260), (29, 1424620), (38, 1087210), (46, 898130), (58, 712310), (76, 543605), (92, 449065), (95, 434884), (115, 359252), (116, 356155), (145, 284924), (163, 253460), (190, 217442), (230, 179626), (290, 142462), (326, 126730), (380, 108721), (437, 94540), (460, 89813), (551, 74980), (580, 71231), (652, 63365), (667, 61940), (815, 50692), (874, 47270), (1102, 37490), (1334, 30970), (1630, 25346), (1748, 23635), (2185, 18908), (2204, 18745), (2668, 15485), (2755, 14996), (3097, 13340), (3260, 12673), (3335, 12388), (3749, 11020), (4370, 9454), (4727, 8740), (5510, 7498), (6194, 6670)]