670257072

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2280

約数の個数: 160

約数和(自身を含む): 2080819200

約数和(自身を除く): 1410562128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 296, 304, 333, 342, 432, 444, 456, 513, 592, 666, 684, 703, 888, 912, 999, 1026, 1332, 1368, 1406, 1776, 1998, 2052, 2109, 2207, 2664, 2736, 2812, 3996, 4104, 4218, 4414, 5328, 5624, 6327, 6621, 7992, 8208, 8436, 8828, 11248, 12654, 13242, 15984, 16872, 17656, 18981, 19863, 25308, 26484, 33744, 35312, 37962, 39726, 41933, 50616, 52968, 59589, 75924, 79452, 81659, 83866, 101232, 105936, 119178, 125799, 151848, 158904, 163318, 167732, 238356, 244977, 251598, 303696, 317808, 326636, 335464, 377397, 476712, 489954, 503196, 653272, 670928, 734931, 754794, 953424, 979908, 1006392, 1132191, 1306544, 1469862, 1509588, 1551521, 1959816, 2012784, 2204793, 2264382, 2939724, 3019176, 3103042, 3919632, 4409586, 4528764, 4654563, 5879448, 6038352, 6206084, 8819172, 9057528, 9309126, 11758896, 12412168, 13963689, 17638344, 18115056, 18618252, 24824336, 27927378, 35276688, 37236504, 41891067, 55854756, 74473008, 83782134, 111709512, 167564268, 223419024, 335128536, 670257072]

約数ペア:

[(1, 670257072), (2, 335128536), (3, 223419024), (4, 167564268), (6, 111709512), (8, 83782134), (9, 74473008), (12, 55854756), (16, 41891067), (18, 37236504), (19, 35276688), (24, 27927378), (27, 24824336), (36, 18618252), (37, 18115056), (38, 17638344), (48, 13963689), (54, 12412168), (57, 11758896), (72, 9309126), (74, 9057528), (76, 8819172), (108, 6206084), (111, 6038352), (114, 5879448), (144, 4654563), (148, 4528764), (152, 4409586), (171, 3919632), (216, 3103042), (222, 3019176), (228, 2939724), (296, 2264382), (304, 2204793), (333, 2012784), (342, 1959816), (432, 1551521), (444, 1509588), (456, 1469862), (513, 1306544), (592, 1132191), (666, 1006392), (684, 979908), (703, 953424), (888, 754794), (912, 734931), (999, 670928), (1026, 653272), (1332, 503196), (1368, 489954), (1406, 476712), (1776, 377397), (1998, 335464), (2052, 326636), (2109, 317808), (2207, 303696), (2664, 251598), (2736, 244977), (2812, 238356), (3996, 167732), (4104, 163318), (4218, 158904), (4414, 151848), (5328, 125799), (5624, 119178), (6327, 105936), (6621, 101232), (7992, 83866), (8208, 81659), (8436, 79452), (8828, 75924), (11248, 59589), (12654, 52968), (13242, 50616), (15984, 41933), (16872, 39726), (17656, 37962), (18981, 35312), (19863, 33744), (25308, 26484)]