20100548304

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1500937}}^1$

素因数の和:1500985

約数の個数: 80

約数和(自身を含む): 59557219840

約数和(自身を除く): 39456671536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 1500937, 3001874, 4502811, 6003748, 9005622, 12007496, 13508433, 18011244, 24014992, 27016866, 36022488, 40525299, 46529047, 54033732, 72044976, 81050598, 93058094, 108067464, 139587141, 162101196, 186116188, 216134928, 279174282, 324202392, 372232376, 418761423, 558348564, 648404784, 744464752, 837522846, 1116697128, 1256284269, 1675045692, 2233394256, 2512568538, 3350091384, 5025137076, 6700182768, 10050274152, 20100548304]

約数ペア:

[(1, 20100548304), (2, 10050274152), (3, 6700182768), (4, 5025137076), (6, 3350091384), (8, 2512568538), (9, 2233394256), (12, 1675045692), (16, 1256284269), (18, 1116697128), (24, 837522846), (27, 744464752), (31, 648404784), (36, 558348564), (48, 418761423), (54, 372232376), (62, 324202392), (72, 279174282), (93, 216134928), (108, 186116188), (124, 162101196), (144, 139587141), (186, 108067464), (216, 93058094), (248, 81050598), (279, 72044976), (372, 54033732), (432, 46529047), (496, 40525299), (558, 36022488), (744, 27016866), (837, 24014992), (1116, 18011244), (1488, 13508433), (1674, 12007496), (2232, 9005622), (3348, 6003748), (4464, 4502811), (6696, 3001874), (13392, 1500937)]