1639937472

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{294529}}^1$

素因数の和:294573

約数の個数: 56

約数和(自身を含む): 4488637200

約数和(自身を除く): 2848699728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 294529, 589058, 883587, 1178116, 1767174, 2356232, 3534348, 4712464, 7068696, 8541341, 9424928, 14137392, 17082682, 18849856, 25624023, 28274784, 34165364, 51248046, 56549568, 68330728, 102496092, 136661456, 204992184, 273322912, 409984368, 546645824, 819968736, 1639937472]

約数ペア:

[(1, 1639937472), (2, 819968736), (3, 546645824), (4, 409984368), (6, 273322912), (8, 204992184), (12, 136661456), (16, 102496092), (24, 68330728), (29, 56549568), (32, 51248046), (48, 34165364), (58, 28274784), (64, 25624023), (87, 18849856), (96, 17082682), (116, 14137392), (174, 9424928), (192, 8541341), (232, 7068696), (348, 4712464), (464, 3534348), (696, 2356232), (928, 1767174), (1392, 1178116), (1856, 883587), (2784, 589058), (5568, 294529)]