295280216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25272

約数の個数: 64

約数和(自身を含む): 726624000

約数和(自身を除く): 431343784

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 25229, 50458, 100916, 176603, 201832, 277519, 353206, 479351, 555038, 706412, 958702, 1110076, 1412824, 1917404, 1942633, 2220152, 3355457, 3834808, 3885266, 5272861, 6710914, 7770532, 10545722, 13421828, 15541064, 21091444, 26843656, 36910027, 42182888, 73820054, 147640108, 295280216]

約数ペア:

[(1, 295280216), (2, 147640108), (4, 73820054), (7, 42182888), (8, 36910027), (11, 26843656), (14, 21091444), (19, 15541064), (22, 13421828), (28, 10545722), (38, 7770532), (44, 6710914), (56, 5272861), (76, 3885266), (77, 3834808), (88, 3355457), (133, 2220152), (152, 1942633), (154, 1917404), (209, 1412824), (266, 1110076), (308, 958702), (418, 706412), (532, 555038), (616, 479351), (836, 353206), (1064, 277519), (1463, 201832), (1672, 176603), (2926, 100916), (5852, 50458), (11704, 25229)]