1568707944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 4283664000

約数和(自身を除く): 2714956056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 109, 111, 114, 148, 152, 218, 222, 228, 296, 327, 436, 444, 456, 654, 703, 853, 872, 888, 1308, 1406, 1706, 2071, 2109, 2559, 2616, 2812, 3412, 4033, 4142, 4218, 5118, 5624, 6213, 6824, 8066, 8284, 8436, 10236, 12099, 12426, 16132, 16207, 16568, 16872, 20472, 24198, 24852, 31561, 32264, 32414, 48396, 48621, 49704, 63122, 64828, 76627, 92977, 94683, 96792, 97242, 126244, 129656, 153254, 185954, 189366, 194484, 229881, 252488, 278931, 306508, 371908, 378732, 388968, 459762, 557862, 599659, 613016, 743816, 757464, 919524, 1115724, 1199318, 1766563, 1798977, 1839048, 2231448, 2398636, 3440149, 3533126, 3597954, 4797272, 5299689, 6880298, 7066252, 7195908, 10320447, 10599378, 13760596, 14132504, 14391816, 20640894, 21198756, 27521192, 41281788, 42397512, 65362831, 82563576, 130725662, 196088493, 261451324, 392176986, 522902648, 784353972, 1568707944]

約数ペア:

[(1, 1568707944), (2, 784353972), (3, 522902648), (4, 392176986), (6, 261451324), (8, 196088493), (12, 130725662), (19, 82563576), (24, 65362831), (37, 42397512), (38, 41281788), (57, 27521192), (74, 21198756), (76, 20640894), (109, 14391816), (111, 14132504), (114, 13760596), (148, 10599378), (152, 10320447), (218, 7195908), (222, 7066252), (228, 6880298), (296, 5299689), (327, 4797272), (436, 3597954), (444, 3533126), (456, 3440149), (654, 2398636), (703, 2231448), (853, 1839048), (872, 1798977), (888, 1766563), (1308, 1199318), (1406, 1115724), (1706, 919524), (2071, 757464), (2109, 743816), (2559, 613016), (2616, 599659), (2812, 557862), (3412, 459762), (4033, 388968), (4142, 378732), (4218, 371908), (5118, 306508), (5624, 278931), (6213, 252488), (6824, 229881), (8066, 194484), (8284, 189366), (8436, 185954), (10236, 153254), (12099, 129656), (12426, 126244), (16132, 97242), (16207, 96792), (16568, 94683), (16872, 92977), (20472, 76627), (24198, 64828), (24852, 63122), (31561, 49704), (32264, 48621), (32414, 48396)]