308380184

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2659}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 702240000

約数和(自身を除く): 393859816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 109, 133, 152, 218, 266, 436, 532, 763, 872, 1064, 1526, 2071, 2659, 3052, 4142, 5318, 6104, 8284, 10636, 14497, 16568, 18613, 21272, 28994, 37226, 50521, 57988, 74452, 101042, 115976, 148904, 202084, 289831, 353647, 404168, 579662, 707294, 1159324, 1414588, 2028817, 2318648, 2829176, 4057634, 5506789, 8115268, 11013578, 16230536, 22027156, 38547523, 44054312, 77095046, 154190092, 308380184]

約数ペア:

[(1, 308380184), (2, 154190092), (4, 77095046), (7, 44054312), (8, 38547523), (14, 22027156), (19, 16230536), (28, 11013578), (38, 8115268), (56, 5506789), (76, 4057634), (109, 2829176), (133, 2318648), (152, 2028817), (218, 1414588), (266, 1159324), (436, 707294), (532, 579662), (763, 404168), (872, 353647), (1064, 289831), (1526, 202084), (2071, 148904), (2659, 115976), (3052, 101042), (4142, 74452), (5318, 57988), (6104, 50521), (8284, 37226), (10636, 28994), (14497, 21272), (16568, 18613)]