522522972

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1583}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 1354377024

約数和(自身を除く): 831854052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 173, 212, 318, 346, 477, 519, 636, 692, 954, 1038, 1557, 1583, 1908, 2076, 3114, 3166, 4749, 6228, 6332, 9169, 9498, 14247, 18338, 18996, 27507, 28494, 36676, 55014, 56988, 82521, 83899, 110028, 165042, 167798, 251697, 273859, 330084, 335596, 503394, 547718, 755091, 821577, 1006788, 1095436, 1510182, 1643154, 2464731, 3020364, 3286308, 4929462, 9858924, 14514527, 29029054, 43543581, 58058108, 87087162, 130630743, 174174324, 261261486, 522522972]

約数ペア:

[(1, 522522972), (2, 261261486), (3, 174174324), (4, 130630743), (6, 87087162), (9, 58058108), (12, 43543581), (18, 29029054), (36, 14514527), (53, 9858924), (106, 4929462), (159, 3286308), (173, 3020364), (212, 2464731), (318, 1643154), (346, 1510182), (477, 1095436), (519, 1006788), (636, 821577), (692, 755091), (954, 547718), (1038, 503394), (1557, 335596), (1583, 330084), (1908, 273859), (2076, 251697), (3114, 167798), (3166, 165042), (4749, 110028), (6228, 83899), (6332, 82521), (9169, 56988), (9498, 55014), (14247, 36676), (18338, 28494), (18996, 27507)]