4452952644

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1021}}^1$

素因数の和:1688

約数の個数: 144

約数和(自身を含む): 13374431616

約数和(自身を除く): 8921478972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 641, 756, 972, 1021, 1134, 1282, 1701, 1923, 2042, 2268, 2564, 3063, 3402, 3846, 4084, 4487, 5769, 6126, 6804, 7147, 7692, 8974, 9189, 11538, 12252, 13461, 14294, 17307, 17948, 18378, 21441, 23076, 26922, 27567, 28588, 34614, 36756, 40383, 42882, 51921, 53844, 55134, 64323, 69228, 80766, 82701, 85764, 103842, 110268, 121149, 128646, 155763, 161532, 165402, 192969, 207684, 242298, 248103, 257292, 311526, 330804, 363447, 385938, 484596, 496206, 578907, 623052, 654461, 726894, 771876, 992412, 1090341, 1157814, 1308922, 1453788, 1736721, 1963383, 2180682, 2315628, 2617844, 3473442, 3926766, 4361364, 4581227, 5890149, 6946884, 7853532, 9162454, 11780298, 13743681, 17670447, 18324908, 23560596, 27487362, 35340894, 41231043, 53011341, 54974724, 70681788, 82462086, 106022682, 123693129, 159034023, 164924172, 212045364, 247386258, 318068046, 371079387, 494772516, 636136092, 742158774, 1113238161, 1484317548, 2226476322, 4452952644]

約数ペア:

[(1, 4452952644), (2, 2226476322), (3, 1484317548), (4, 1113238161), (6, 742158774), (7, 636136092), (9, 494772516), (12, 371079387), (14, 318068046), (18, 247386258), (21, 212045364), (27, 164924172), (28, 159034023), (36, 123693129), (42, 106022682), (54, 82462086), (63, 70681788), (81, 54974724), (84, 53011341), (108, 41231043), (126, 35340894), (162, 27487362), (189, 23560596), (243, 18324908), (252, 17670447), (324, 13743681), (378, 11780298), (486, 9162454), (567, 7853532), (641, 6946884), (756, 5890149), (972, 4581227), (1021, 4361364), (1134, 3926766), (1282, 3473442), (1701, 2617844), (1923, 2315628), (2042, 2180682), (2268, 1963383), (2564, 1736721), (3063, 1453788), (3402, 1308922), (3846, 1157814), (4084, 1090341), (4487, 992412), (5769, 771876), (6126, 726894), (6804, 654461), (7147, 623052), (7692, 578907), (8974, 496206), (9189, 484596), (11538, 385938), (12252, 363447), (13461, 330804), (14294, 311526), (17307, 257292), (17948, 248103), (18378, 242298), (21441, 207684), (23076, 192969), (26922, 165402), (27567, 161532), (28588, 155763), (34614, 128646), (36756, 121149), (40383, 110268), (42882, 103842), (51921, 85764), (53844, 82701), (55134, 80766), (64323, 69228)]