104220760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12007}}^1$

素因数の和:12056

約数の個数: 64

約数和(自身を含む): 276664320

約数和(自身を除く): 172443560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 12007, 24014, 48028, 60035, 84049, 96056, 120070, 168098, 240140, 336196, 372217, 420245, 480280, 672392, 744434, 840490, 1488868, 1680980, 1861085, 2605519, 2977736, 3361960, 3722170, 5211038, 7444340, 10422076, 13027595, 14888680, 20844152, 26055190, 52110380, 104220760]

約数ペア:

[(1, 104220760), (2, 52110380), (4, 26055190), (5, 20844152), (7, 14888680), (8, 13027595), (10, 10422076), (14, 7444340), (20, 5211038), (28, 3722170), (31, 3361960), (35, 2977736), (40, 2605519), (56, 1861085), (62, 1680980), (70, 1488868), (124, 840490), (140, 744434), (155, 672392), (217, 480280), (248, 420245), (280, 372217), (310, 336196), (434, 240140), (620, 168098), (868, 120070), (1085, 96056), (1240, 84049), (1736, 60035), (2170, 48028), (4340, 24014), (8680, 12007)]