2901428136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2207}}^1$

素因数の和:2300

約数の個数: 144

約数和(自身を含む): 8550921600

約数和(自身を除く): 5649493464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 961, 1116, 1178, 1368, 1767, 1922, 2207, 2232, 2356, 2883, 3534, 3844, 4414, 4712, 5301, 5766, 6621, 7068, 7688, 8649, 8828, 10602, 11532, 13242, 14136, 17298, 17656, 18259, 19863, 21204, 23064, 26484, 34596, 36518, 39726, 41933, 42408, 52968, 54777, 68417, 69192, 73036, 79452, 83866, 109554, 125799, 136834, 146072, 158904, 164331, 167732, 205251, 219108, 251598, 273668, 328662, 335464, 377397, 410502, 438216, 503196, 547336, 615753, 657324, 754794, 821004, 1006392, 1231506, 1299923, 1314648, 1509588, 1642008, 2120927, 2463012, 2599846, 3019176, 3899769, 4241854, 4926024, 5199692, 6362781, 7799538, 8483708, 10399384, 11699307, 12725562, 15599076, 16967416, 19088343, 23398614, 25451124, 31198152, 38176686, 40297613, 46797228, 50902248, 76353372, 80595226, 93594456, 120892839, 152706744, 161190452, 241785678, 322380904, 362678517, 483571356, 725357034, 967142712, 1450714068, 2901428136]

約数ペア:

[(1, 2901428136), (2, 1450714068), (3, 967142712), (4, 725357034), (6, 483571356), (8, 362678517), (9, 322380904), (12, 241785678), (18, 161190452), (19, 152706744), (24, 120892839), (31, 93594456), (36, 80595226), (38, 76353372), (57, 50902248), (62, 46797228), (72, 40297613), (76, 38176686), (93, 31198152), (114, 25451124), (124, 23398614), (152, 19088343), (171, 16967416), (186, 15599076), (228, 12725562), (248, 11699307), (279, 10399384), (342, 8483708), (372, 7799538), (456, 6362781), (558, 5199692), (589, 4926024), (684, 4241854), (744, 3899769), (961, 3019176), (1116, 2599846), (1178, 2463012), (1368, 2120927), (1767, 1642008), (1922, 1509588), (2207, 1314648), (2232, 1299923), (2356, 1231506), (2883, 1006392), (3534, 821004), (3844, 754794), (4414, 657324), (4712, 615753), (5301, 547336), (5766, 503196), (6621, 438216), (7068, 410502), (7688, 377397), (8649, 335464), (8828, 328662), (10602, 273668), (11532, 251598), (13242, 219108), (14136, 205251), (17298, 167732), (17656, 164331), (18259, 158904), (19863, 146072), (21204, 136834), (23064, 125799), (26484, 109554), (34596, 83866), (36518, 79452), (39726, 73036), (41933, 69192), (42408, 68417), (52968, 54777)]