556498008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 1649091600

約数和(自身を除く): 1092593592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 421, 792, 842, 1263, 1669, 1684, 2526, 3338, 3368, 3789, 4631, 5007, 5052, 6676, 7578, 9262, 10014, 10104, 13352, 13893, 15021, 15156, 18359, 18524, 20028, 27786, 30042, 30312, 36718, 37048, 40056, 41679, 55077, 55572, 60084, 73436, 83358, 110154, 111144, 120168, 146872, 165231, 166716, 220308, 330462, 333432, 440616, 660924, 702649, 1321848, 1405298, 2107947, 2810596, 4215894, 5621192, 6323841, 7729139, 8431788, 12647682, 15458278, 16863576, 23187417, 25295364, 30916556, 46374834, 50590728, 61833112, 69562251, 92749668, 139124502, 185499336, 278249004, 556498008]

約数ペア:

[(1, 556498008), (2, 278249004), (3, 185499336), (4, 139124502), (6, 92749668), (8, 69562251), (9, 61833112), (11, 50590728), (12, 46374834), (18, 30916556), (22, 25295364), (24, 23187417), (33, 16863576), (36, 15458278), (44, 12647682), (66, 8431788), (72, 7729139), (88, 6323841), (99, 5621192), (132, 4215894), (198, 2810596), (264, 2107947), (396, 1405298), (421, 1321848), (792, 702649), (842, 660924), (1263, 440616), (1669, 333432), (1684, 330462), (2526, 220308), (3338, 166716), (3368, 165231), (3789, 146872), (4631, 120168), (5007, 111144), (5052, 110154), (6676, 83358), (7578, 73436), (9262, 60084), (10014, 55572), (10104, 55077), (13352, 41679), (13893, 40056), (15021, 37048), (15156, 36718), (18359, 30312), (18524, 30042), (20028, 27786)]