345209552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{1453}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 692336640

約数和(自身を除く): 347127088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 479, 496, 958, 1453, 1916, 2906, 3832, 5812, 7664, 11624, 14849, 23248, 29698, 45043, 59396, 90086, 118792, 180172, 237584, 360344, 695987, 720688, 1391974, 2783948, 5567896, 11135792, 21575597, 43151194, 86302388, 172604776, 345209552]

約数ペア:

[(1, 345209552), (2, 172604776), (4, 86302388), (8, 43151194), (16, 21575597), (31, 11135792), (62, 5567896), (124, 2783948), (248, 1391974), (479, 720688), (496, 695987), (958, 360344), (1453, 237584), (1916, 180172), (2906, 118792), (3832, 90086), (5812, 59396), (7664, 45043), (11624, 29698), (14849, 23248)]