274314180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1$

素因数の和:9289

約数の個数: 96

約数和(自身を含む): 890265600

約数和(自身を除く): 615951420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9199, 9940, 14910, 18398, 27597, 29820, 36796, 45995, 55194, 64393, 91990, 110388, 128786, 137985, 183980, 193179, 257572, 275970, 321965, 386358, 551940, 643930, 653129, 772716, 965895, 1287860, 1306258, 1931790, 1959387, 2612516, 3265645, 3863580, 3918774, 4571903, 6531290, 7837548, 9143806, 9796935, 13062580, 13715709, 18287612, 19593870, 22859515, 27431418, 39187740, 45719030, 54862836, 68578545, 91438060, 137157090, 274314180]

約数ペア:

[(1, 274314180), (2, 137157090), (3, 91438060), (4, 68578545), (5, 54862836), (6, 45719030), (7, 39187740), (10, 27431418), (12, 22859515), (14, 19593870), (15, 18287612), (20, 13715709), (21, 13062580), (28, 9796935), (30, 9143806), (35, 7837548), (42, 6531290), (60, 4571903), (70, 3918774), (71, 3863580), (84, 3265645), (105, 2612516), (140, 1959387), (142, 1931790), (210, 1306258), (213, 1287860), (284, 965895), (355, 772716), (420, 653129), (426, 643930), (497, 551940), (710, 386358), (852, 321965), (994, 275970), (1065, 257572), (1420, 193179), (1491, 183980), (1988, 137985), (2130, 128786), (2485, 110388), (2982, 91990), (4260, 64393), (4970, 55194), (5964, 45995), (7455, 36796), (9199, 29820), (9940, 27597), (14910, 18398)]