857782152

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1693}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 2410087680

約数和(自身を除く): 1552305528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 227, 248, 279, 372, 454, 558, 681, 744, 908, 1116, 1362, 1693, 1816, 2043, 2232, 2724, 3386, 4086, 5079, 5448, 6772, 7037, 8172, 10158, 13544, 14074, 15237, 16344, 20316, 21111, 28148, 30474, 40632, 42222, 52483, 56296, 60948, 63333, 84444, 104966, 121896, 126666, 157449, 168888, 209932, 253332, 314898, 384311, 419864, 472347, 506664, 629796, 768622, 944694, 1152933, 1259592, 1537244, 1889388, 2305866, 3074488, 3458799, 3778776, 4611732, 6917598, 9223464, 11913641, 13835196, 23827282, 27670392, 35740923, 47654564, 71481846, 95309128, 107222769, 142963692, 214445538, 285927384, 428891076, 857782152]

約数ペア:

[(1, 857782152), (2, 428891076), (3, 285927384), (4, 214445538), (6, 142963692), (8, 107222769), (9, 95309128), (12, 71481846), (18, 47654564), (24, 35740923), (31, 27670392), (36, 23827282), (62, 13835196), (72, 11913641), (93, 9223464), (124, 6917598), (186, 4611732), (227, 3778776), (248, 3458799), (279, 3074488), (372, 2305866), (454, 1889388), (558, 1537244), (681, 1259592), (744, 1152933), (908, 944694), (1116, 768622), (1362, 629796), (1693, 506664), (1816, 472347), (2043, 419864), (2232, 384311), (2724, 314898), (3386, 253332), (4086, 209932), (5079, 168888), (5448, 157449), (6772, 126666), (7037, 121896), (8172, 104966), (10158, 84444), (13544, 63333), (14074, 60948), (15237, 56296), (16344, 52483), (20316, 42222), (21111, 40632), (28148, 30474)]