418296928

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9199}}^1$

素因数の和:9252

約数の個数: 72

約数和(自身を含む): 991116000

約数和(自身を除く): 572819072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 5684, 6496, 9199, 11368, 18398, 22736, 36796, 45472, 64393, 73592, 128786, 147184, 257572, 266771, 294368, 450751, 515144, 533542, 901502, 1030288, 1067084, 1803004, 1867397, 2060576, 2134168, 3606008, 3734794, 4268336, 7212016, 7469588, 8536672, 13071779, 14424032, 14939176, 26143558, 29878352, 52287116, 59756704, 104574232, 209148464, 418296928]

約数ペア:

[(1, 418296928), (2, 209148464), (4, 104574232), (7, 59756704), (8, 52287116), (14, 29878352), (16, 26143558), (28, 14939176), (29, 14424032), (32, 13071779), (49, 8536672), (56, 7469588), (58, 7212016), (98, 4268336), (112, 3734794), (116, 3606008), (196, 2134168), (203, 2060576), (224, 1867397), (232, 1803004), (392, 1067084), (406, 1030288), (464, 901502), (784, 533542), (812, 515144), (928, 450751), (1421, 294368), (1568, 266771), (1624, 257572), (2842, 147184), (3248, 128786), (5684, 73592), (6496, 64393), (9199, 45472), (11368, 36796), (18398, 22736)]