2556358704

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{63629}}^1$

素因数の和:63680

約数の個数: 100

約数和(自身を含む): 7637636160

約数和(自身を除く): 5081277456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 20088, 40176, 63629, 127258, 190887, 254516, 381774, 509032, 572661, 763548, 1018064, 1145322, 1527096, 1717983, 1972499, 2290644, 3054192, 3435966, 3944998, 4581288, 5153949, 5917497, 6871932, 7889996, 9162576, 10307898, 11834994, 13743864, 15779992, 17752491, 20615796, 23669988, 27487728, 31559984, 35504982, 41231592, 47339976, 53257473, 71009964, 82463184, 94679952, 106514946, 142019928, 159772419, 213029892, 284039856, 319544838, 426059784, 639089676, 852119568, 1278179352, 2556358704]

約数ペア:

[(1, 2556358704), (2, 1278179352), (3, 852119568), (4, 639089676), (6, 426059784), (8, 319544838), (9, 284039856), (12, 213029892), (16, 159772419), (18, 142019928), (24, 106514946), (27, 94679952), (31, 82463184), (36, 71009964), (48, 53257473), (54, 47339976), (62, 41231592), (72, 35504982), (81, 31559984), (93, 27487728), (108, 23669988), (124, 20615796), (144, 17752491), (162, 15779992), (186, 13743864), (216, 11834994), (248, 10307898), (279, 9162576), (324, 7889996), (372, 6871932), (432, 5917497), (496, 5153949), (558, 4581288), (648, 3944998), (744, 3435966), (837, 3054192), (1116, 2290644), (1296, 1972499), (1488, 1717983), (1674, 1527096), (2232, 1145322), (2511, 1018064), (3348, 763548), (4464, 572661), (5022, 509032), (6696, 381774), (10044, 254516), (13392, 190887), (20088, 127258), (40176, 63629)]