4751680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 56

約数和(自身を含む): 11704320

約数和(自身を除く): 6952640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 479, 496, 620, 958, 992, 1240, 1916, 1984, 2395, 2480, 3832, 4790, 4960, 7664, 9580, 9920, 14849, 15328, 19160, 29698, 30656, 38320, 59396, 74245, 76640, 118792, 148490, 153280, 237584, 296980, 475168, 593960, 950336, 1187920, 2375840, 4751680]

約数ペア:

[(1, 4751680), (2, 2375840), (4, 1187920), (5, 950336), (8, 593960), (10, 475168), (16, 296980), (20, 237584), (31, 153280), (32, 148490), (40, 118792), (62, 76640), (64, 74245), (80, 59396), (124, 38320), (155, 30656), (160, 29698), (248, 19160), (310, 15328), (320, 14849), (479, 9920), (496, 9580), (620, 7664), (958, 4960), (992, 4790), (1240, 3832), (1916, 2480), (1984, 2395)]