13291241104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{10069}}^1$

素因数の和:10328

約数の個数: 80

約数和(自身を含む): 28589777280

約数和(自身を除く): 15298536176

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 211, 272, 368, 391, 422, 782, 844, 1564, 1688, 3128, 3376, 3587, 4853, 6256, 7174, 9706, 10069, 14348, 19412, 20138, 28696, 38824, 40276, 57392, 77648, 80552, 82501, 161104, 165002, 171173, 231587, 330004, 342346, 463174, 660008, 684692, 926348, 1320016, 1369384, 1852696, 2124559, 2738768, 3705392, 3936979, 4249118, 7873958, 8498236, 15747916, 16996472, 31495832, 33992944, 36117503, 48864857, 62991664, 72235006, 97729714, 144470012, 195459428, 288940024, 390918856, 577880048, 781837712, 830702569, 1661405138, 3322810276, 6645620552, 13291241104]

約数ペア:

[(1, 13291241104), (2, 6645620552), (4, 3322810276), (8, 1661405138), (16, 830702569), (17, 781837712), (23, 577880048), (34, 390918856), (46, 288940024), (68, 195459428), (92, 144470012), (136, 97729714), (184, 72235006), (211, 62991664), (272, 48864857), (368, 36117503), (391, 33992944), (422, 31495832), (782, 16996472), (844, 15747916), (1564, 8498236), (1688, 7873958), (3128, 4249118), (3376, 3936979), (3587, 3705392), (4853, 2738768), (6256, 2124559), (7174, 1852696), (9706, 1369384), (10069, 1320016), (14348, 926348), (19412, 684692), (20138, 660008), (28696, 463174), (38824, 342346), (40276, 330004), (57392, 231587), (77648, 171173), (80552, 165002), (82501, 161104)]