4019646456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{19889}}^1$

素因数の和:20309

約数の個数: 96

約数和(自身を含む): 12473416800

約数和(自身を除く): 8453770344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 401, 504, 802, 1203, 1604, 2406, 2807, 3208, 3609, 4812, 5614, 7218, 8421, 9624, 11228, 14436, 16842, 19889, 22456, 25263, 28872, 33684, 39778, 50526, 59667, 67368, 79556, 101052, 119334, 139223, 159112, 179001, 202104, 238668, 278446, 358002, 417669, 477336, 556892, 716004, 835338, 1113784, 1253007, 1432008, 1670676, 2506014, 3341352, 5012028, 7975489, 10024056, 15950978, 23926467, 31901956, 47852934, 55828423, 63803912, 71779401, 95705868, 111656846, 143558802, 167485269, 191411736, 223313692, 287117604, 334970538, 446627384, 502455807, 574235208, 669941076, 1004911614, 1339882152, 2009823228, 4019646456]

約数ペア:

[(1, 4019646456), (2, 2009823228), (3, 1339882152), (4, 1004911614), (6, 669941076), (7, 574235208), (8, 502455807), (9, 446627384), (12, 334970538), (14, 287117604), (18, 223313692), (21, 191411736), (24, 167485269), (28, 143558802), (36, 111656846), (42, 95705868), (56, 71779401), (63, 63803912), (72, 55828423), (84, 47852934), (126, 31901956), (168, 23926467), (252, 15950978), (401, 10024056), (504, 7975489), (802, 5012028), (1203, 3341352), (1604, 2506014), (2406, 1670676), (2807, 1432008), (3208, 1253007), (3609, 1113784), (4812, 835338), (5614, 716004), (7218, 556892), (8421, 477336), (9624, 417669), (11228, 358002), (14436, 278446), (16842, 238668), (19889, 202104), (22456, 179001), (25263, 159112), (28872, 139223), (33684, 119334), (39778, 101052), (50526, 79556), (59667, 67368)]