115263672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 324725760

約数和(自身を除く): 209462088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 71, 92, 102, 136, 138, 142, 173, 184, 204, 213, 276, 284, 346, 391, 408, 426, 519, 552, 568, 692, 782, 852, 1038, 1173, 1207, 1384, 1564, 1633, 1704, 2076, 2346, 2414, 2941, 3128, 3266, 3621, 3979, 4152, 4692, 4828, 4899, 5882, 6532, 7242, 7958, 8823, 9384, 9656, 9798, 11764, 11937, 12283, 13064, 14484, 15916, 17646, 19596, 23528, 23874, 24566, 27761, 28968, 31832, 35292, 36849, 39192, 47748, 49132, 55522, 67643, 70584, 73698, 83283, 95496, 98264, 111044, 135286, 147396, 166566, 202929, 208811, 222088, 270572, 282509, 294792, 333132, 405858, 417622, 541144, 565018, 626433, 666264, 811716, 835244, 847527, 1130036, 1252866, 1623432, 1670488, 1695054, 2260072, 2505732, 3390108, 4802653, 5011464, 6780216, 9605306, 14407959, 19210612, 28815918, 38421224, 57631836, 115263672]

約数ペア:

[(1, 115263672), (2, 57631836), (3, 38421224), (4, 28815918), (6, 19210612), (8, 14407959), (12, 9605306), (17, 6780216), (23, 5011464), (24, 4802653), (34, 3390108), (46, 2505732), (51, 2260072), (68, 1695054), (69, 1670488), (71, 1623432), (92, 1252866), (102, 1130036), (136, 847527), (138, 835244), (142, 811716), (173, 666264), (184, 626433), (204, 565018), (213, 541144), (276, 417622), (284, 405858), (346, 333132), (391, 294792), (408, 282509), (426, 270572), (519, 222088), (552, 208811), (568, 202929), (692, 166566), (782, 147396), (852, 135286), (1038, 111044), (1173, 98264), (1207, 95496), (1384, 83283), (1564, 73698), (1633, 70584), (1704, 67643), (2076, 55522), (2346, 49132), (2414, 47748), (2941, 39192), (3128, 36849), (3266, 35292), (3621, 31832), (3979, 28968), (4152, 27761), (4692, 24566), (4828, 23874), (4899, 23528), (5882, 19596), (6532, 17646), (7242, 15916), (7958, 14484), (8823, 13064), (9384, 12283), (9656, 11937), (9798, 11764)]