28305359856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139309}}^1$

素因数の和:139423

約数の個数: 120

約数和(自身を含む): 84886598160

約数和(自身を除く): 56581238304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 102, 136, 144, 153, 166, 204, 249, 272, 306, 332, 408, 498, 612, 664, 747, 816, 996, 1224, 1328, 1411, 1494, 1992, 2448, 2822, 2988, 3984, 4233, 5644, 5976, 8466, 11288, 11952, 12699, 16932, 22576, 25398, 33864, 50796, 67728, 101592, 139309, 203184, 278618, 417927, 557236, 835854, 1114472, 1253781, 1671708, 2228944, 2368253, 2507562, 3343416, 4736506, 5015124, 6686832, 7104759, 9473012, 10030248, 11562647, 14209518, 18946024, 20060496, 21314277, 23125294, 28419036, 34687941, 37892048, 42628554, 46250588, 56838072, 69375882, 85257108, 92501176, 104063823, 113676144, 138751764, 170514216, 185002352, 196564999, 208127646, 277503528, 341028432, 393129998, 416255292, 555007056, 589694997, 786259996, 832510584, 1179389994, 1572519992, 1665021168, 1769084991, 2358779988, 3145039984, 3538169982, 4717559976, 7076339964, 9435119952, 14152679928, 28305359856]

約数ペア:

[(1, 28305359856), (2, 14152679928), (3, 9435119952), (4, 7076339964), (6, 4717559976), (8, 3538169982), (9, 3145039984), (12, 2358779988), (16, 1769084991), (17, 1665021168), (18, 1572519992), (24, 1179389994), (34, 832510584), (36, 786259996), (48, 589694997), (51, 555007056), (68, 416255292), (72, 393129998), (83, 341028432), (102, 277503528), (136, 208127646), (144, 196564999), (153, 185002352), (166, 170514216), (204, 138751764), (249, 113676144), (272, 104063823), (306, 92501176), (332, 85257108), (408, 69375882), (498, 56838072), (612, 46250588), (664, 42628554), (747, 37892048), (816, 34687941), (996, 28419036), (1224, 23125294), (1328, 21314277), (1411, 20060496), (1494, 18946024), (1992, 14209518), (2448, 11562647), (2822, 10030248), (2988, 9473012), (3984, 7104759), (4233, 6686832), (5644, 5015124), (5976, 4736506), (8466, 3343416), (11288, 2507562), (11952, 2368253), (12699, 2228944), (16932, 1671708), (22576, 1253781), (25398, 1114472), (33864, 835854), (50796, 557236), (67728, 417927), (101592, 278618), (139309, 203184)]