627645744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3847}}^1$

素因数の和:3975

約数の個数: 120

約数和(自身を含む): 1935328512

約数和(自身を除く): 1307682768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 103, 132, 144, 176, 198, 206, 264, 309, 396, 412, 528, 618, 792, 824, 927, 1133, 1236, 1584, 1648, 1854, 2266, 2472, 3399, 3708, 3847, 4532, 4944, 6798, 7416, 7694, 9064, 10197, 11541, 13596, 14832, 15388, 18128, 20394, 23082, 27192, 30776, 34623, 40788, 42317, 46164, 54384, 61552, 69246, 81576, 84634, 92328, 126951, 138492, 163152, 169268, 184656, 253902, 276984, 338536, 380853, 396241, 507804, 553968, 677072, 761706, 792482, 1015608, 1188723, 1523412, 1584964, 2031216, 2377446, 3046824, 3169928, 3566169, 4358651, 4754892, 6093648, 6339856, 7132338, 8717302, 9509784, 13075953, 14264676, 17434604, 19019568, 26151906, 28529352, 34869208, 39227859, 52303812, 57058704, 69738416, 78455718, 104607624, 156911436, 209215248, 313822872, 627645744]

約数ペア:

[(1, 627645744), (2, 313822872), (3, 209215248), (4, 156911436), (6, 104607624), (8, 78455718), (9, 69738416), (11, 57058704), (12, 52303812), (16, 39227859), (18, 34869208), (22, 28529352), (24, 26151906), (33, 19019568), (36, 17434604), (44, 14264676), (48, 13075953), (66, 9509784), (72, 8717302), (88, 7132338), (99, 6339856), (103, 6093648), (132, 4754892), (144, 4358651), (176, 3566169), (198, 3169928), (206, 3046824), (264, 2377446), (309, 2031216), (396, 1584964), (412, 1523412), (528, 1188723), (618, 1015608), (792, 792482), (824, 761706), (927, 677072), (1133, 553968), (1236, 507804), (1584, 396241), (1648, 380853), (1854, 338536), (2266, 276984), (2472, 253902), (3399, 184656), (3708, 169268), (3847, 163152), (4532, 138492), (4944, 126951), (6798, 92328), (7416, 84634), (7694, 81576), (9064, 69246), (10197, 61552), (11541, 54384), (13596, 46164), (14832, 42317), (15388, 40788), (18128, 34623), (20394, 30776), (23082, 27192)]