520076704

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 1211003136

約数和(自身を除く): 690926432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 71, 106, 112, 142, 212, 224, 284, 371, 424, 497, 568, 617, 742, 848, 994, 1136, 1234, 1484, 1696, 1988, 2272, 2468, 2968, 3763, 3976, 4319, 4936, 5936, 7526, 7952, 8638, 9872, 11872, 15052, 15904, 17276, 19744, 26341, 30104, 32701, 34552, 43807, 52682, 60208, 65402, 69104, 87614, 105364, 120416, 130804, 138208, 175228, 210728, 228907, 261608, 306649, 350456, 421456, 457814, 523216, 613298, 700912, 842912, 915628, 1046432, 1226596, 1401824, 1831256, 2321771, 2453192, 3662512, 4643542, 4906384, 7325024, 9287084, 9812768, 16252397, 18574168, 32504794, 37148336, 65009588, 74296672, 130019176, 260038352, 520076704]

約数ペア:

[(1, 520076704), (2, 260038352), (4, 130019176), (7, 74296672), (8, 65009588), (14, 37148336), (16, 32504794), (28, 18574168), (32, 16252397), (53, 9812768), (56, 9287084), (71, 7325024), (106, 4906384), (112, 4643542), (142, 3662512), (212, 2453192), (224, 2321771), (284, 1831256), (371, 1401824), (424, 1226596), (497, 1046432), (568, 915628), (617, 842912), (742, 700912), (848, 613298), (994, 523216), (1136, 457814), (1234, 421456), (1484, 350456), (1696, 306649), (1988, 261608), (2272, 228907), (2468, 210728), (2968, 175228), (3763, 138208), (3976, 130804), (4319, 120416), (4936, 105364), (5936, 87614), (7526, 69104), (7952, 65402), (8638, 60208), (9872, 52682), (11872, 43807), (15052, 34552), (15904, 32701), (17276, 30104), (19744, 26341)]