100121569984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{220369}}^1$

素因数の和:220641

約数の個数: 56

約数和(自身を含む): 205984246400

約数和(自身を除く): 105862676416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 229, 248, 458, 496, 916, 992, 1832, 1984, 3664, 7099, 7328, 14198, 14656, 28396, 56792, 113584, 220369, 227168, 440738, 454336, 881476, 1762952, 3525904, 6831439, 7051808, 13662878, 14103616, 27325756, 50464501, 54651512, 100929002, 109303024, 201858004, 218606048, 403716008, 437212096, 807432016, 1564399531, 1614864032, 3128799062, 3229728064, 6257598124, 12515196248, 25030392496, 50060784992, 100121569984]

約数ペア:

[(1, 100121569984), (2, 50060784992), (4, 25030392496), (8, 12515196248), (16, 6257598124), (31, 3229728064), (32, 3128799062), (62, 1614864032), (64, 1564399531), (124, 807432016), (229, 437212096), (248, 403716008), (458, 218606048), (496, 201858004), (916, 109303024), (992, 100929002), (1832, 54651512), (1984, 50464501), (3664, 27325756), (7099, 14103616), (7328, 13662878), (14198, 7051808), (14656, 6831439), (28396, 3525904), (56792, 1762952), (113584, 881476), (220369, 454336), (227168, 440738)]