380045124

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 974701728

約数和(自身を除く): 594656604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 251, 274, 307, 411, 502, 548, 614, 753, 822, 921, 1004, 1228, 1233, 1506, 1644, 1842, 2259, 2466, 2763, 3012, 3684, 4518, 4932, 5526, 9036, 11052, 34387, 42059, 68774, 77057, 84118, 103161, 126177, 137548, 154114, 168236, 206322, 231171, 252354, 308228, 309483, 378531, 412644, 462342, 504708, 618966, 693513, 757062, 924684, 1237932, 1387026, 1514124, 2774052, 10556809, 21113618, 31670427, 42227236, 63340854, 95011281, 126681708, 190022562, 380045124]

約数ペア:

[(1, 380045124), (2, 190022562), (3, 126681708), (4, 95011281), (6, 63340854), (9, 42227236), (12, 31670427), (18, 21113618), (36, 10556809), (137, 2774052), (251, 1514124), (274, 1387026), (307, 1237932), (411, 924684), (502, 757062), (548, 693513), (614, 618966), (753, 504708), (822, 462342), (921, 412644), (1004, 378531), (1228, 309483), (1233, 308228), (1506, 252354), (1644, 231171), (1842, 206322), (2259, 168236), (2466, 154114), (2763, 137548), (3012, 126177), (3684, 103161), (4518, 84118), (4932, 77057), (5526, 68774), (9036, 42059), (11052, 34387)]