43042880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4387

約数の個数: 56

約数和(自身を含む): 105826560

約数和(自身を除く): 62783680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4339, 4960, 8678, 9920, 17356, 21695, 34712, 43390, 69424, 86780, 134509, 138848, 173560, 269018, 277696, 347120, 538036, 672545, 694240, 1076072, 1345090, 1388480, 2152144, 2690180, 4304288, 5380360, 8608576, 10760720, 21521440, 43042880]

約数ペア:

[(1, 43042880), (2, 21521440), (4, 10760720), (5, 8608576), (8, 5380360), (10, 4304288), (16, 2690180), (20, 2152144), (31, 1388480), (32, 1345090), (40, 1076072), (62, 694240), (64, 672545), (80, 538036), (124, 347120), (155, 277696), (160, 269018), (248, 173560), (310, 138848), (320, 134509), (496, 86780), (620, 69424), (992, 43390), (1240, 34712), (1984, 21695), (2480, 17356), (4339, 9920), (4960, 8678)]