438289472

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3883

約数の個数: 56

約数和(自身を含む): 919276800

約数和(自身を除く): 480987328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 158, 184, 316, 368, 632, 736, 1264, 1472, 1817, 2528, 3634, 3769, 5056, 7268, 7538, 14536, 15076, 29072, 30152, 58144, 60304, 86687, 116288, 120608, 173374, 241216, 297751, 346748, 595502, 693496, 1191004, 1386992, 2382008, 2773984, 4764016, 5547968, 6848273, 9528032, 13696546, 19056064, 27393092, 54786184, 109572368, 219144736, 438289472]

約数ペア:

[(1, 438289472), (2, 219144736), (4, 109572368), (8, 54786184), (16, 27393092), (23, 19056064), (32, 13696546), (46, 9528032), (64, 6848273), (79, 5547968), (92, 4764016), (158, 2773984), (184, 2382008), (316, 1386992), (368, 1191004), (632, 693496), (736, 595502), (1264, 346748), (1472, 297751), (1817, 241216), (2528, 173374), (3634, 120608), (3769, 116288), (5056, 86687), (7268, 60304), (7538, 58144), (14536, 30152), (15076, 29072)]