371915952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1110

約数の個数: 80

約数和(自身を含む): 997897440

約数和(自身を除く): 625981488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 397, 464, 673, 696, 794, 1191, 1346, 1392, 1588, 2019, 2382, 2692, 3176, 4038, 4764, 5384, 6352, 8076, 9528, 10768, 11513, 16152, 19056, 19517, 23026, 32304, 34539, 39034, 46052, 58551, 69078, 78068, 92104, 117102, 138156, 156136, 184208, 234204, 267181, 276312, 312272, 468408, 534362, 552624, 801543, 936816, 1068724, 1603086, 2137448, 3206172, 4274896, 6412344, 7748249, 12824688, 15496498, 23244747, 30992996, 46489494, 61985992, 92978988, 123971984, 185957976, 371915952]

約数ペア:

[(1, 371915952), (2, 185957976), (3, 123971984), (4, 92978988), (6, 61985992), (8, 46489494), (12, 30992996), (16, 23244747), (24, 15496498), (29, 12824688), (48, 7748249), (58, 6412344), (87, 4274896), (116, 3206172), (174, 2137448), (232, 1603086), (348, 1068724), (397, 936816), (464, 801543), (673, 552624), (696, 534362), (794, 468408), (1191, 312272), (1346, 276312), (1392, 267181), (1588, 234204), (2019, 184208), (2382, 156136), (2692, 138156), (3176, 117102), (4038, 92104), (4764, 78068), (5384, 69078), (6352, 58551), (8076, 46052), (9528, 39034), (10768, 34539), (11513, 32304), (16152, 23026), (19056, 19517)]