1645135104

素因数分解:

$2^8\times 3^1\times {\mathrm{607}}^1\times {\mathrm{3529}}^1$

素因数の和:4155

約数の個数: 72

約数和(自身を含む): 4386914560

約数和(自身を除く): 2741779456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 607, 768, 1214, 1821, 2428, 3529, 3642, 4856, 7058, 7284, 9712, 10587, 14116, 14568, 19424, 21174, 28232, 29136, 38848, 42348, 56464, 58272, 77696, 84696, 112928, 116544, 155392, 169392, 225856, 233088, 338784, 451712, 466176, 677568, 903424, 1355136, 2142103, 2710272, 4284206, 6426309, 8568412, 12852618, 17136824, 25705236, 34273648, 51410472, 68547296, 102820944, 137094592, 205641888, 274189184, 411283776, 548378368, 822567552, 1645135104]

約数ペア:

[(1, 1645135104), (2, 822567552), (3, 548378368), (4, 411283776), (6, 274189184), (8, 205641888), (12, 137094592), (16, 102820944), (24, 68547296), (32, 51410472), (48, 34273648), (64, 25705236), (96, 17136824), (128, 12852618), (192, 8568412), (256, 6426309), (384, 4284206), (607, 2710272), (768, 2142103), (1214, 1355136), (1821, 903424), (2428, 677568), (3529, 466176), (3642, 451712), (4856, 338784), (7058, 233088), (7284, 225856), (9712, 169392), (10587, 155392), (14116, 116544), (14568, 112928), (19424, 84696), (21174, 77696), (28232, 58272), (29136, 56464), (38848, 42348)]