284383776

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 813806784

約数和(自身を除く): 529423008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 59, 69, 74, 92, 96, 111, 118, 138, 148, 177, 184, 222, 236, 276, 296, 354, 368, 444, 472, 552, 592, 708, 736, 851, 888, 944, 1104, 1184, 1357, 1416, 1702, 1776, 1888, 2183, 2208, 2553, 2714, 2832, 3404, 3481, 3552, 4071, 4366, 5106, 5428, 5664, 6549, 6808, 6962, 8142, 8732, 10212, 10443, 10856, 13098, 13616, 13924, 16284, 17464, 20424, 20886, 21712, 26196, 27232, 27848, 32568, 34928, 40848, 41772, 43424, 50209, 52392, 55696, 65136, 69856, 80063, 81696, 83544, 100418, 104784, 111392, 128797, 130272, 150627, 160126, 167088, 200836, 209568, 240189, 257594, 301254, 320252, 334176, 386391, 401672, 480378, 515188, 602508, 640504, 772782, 803344, 960756, 1030376, 1205016, 1281008, 1545564, 1606688, 1921512, 2060752, 2410032, 2562016, 2962331, 3091128, 3843024, 4121504, 4820064, 5924662, 6182256, 7686048, 8886993, 11849324, 12364512, 17773986, 23698648, 35547972, 47397296, 71095944, 94794592, 142191888, 284383776]

約数ペア:

[(1, 284383776), (2, 142191888), (3, 94794592), (4, 71095944), (6, 47397296), (8, 35547972), (12, 23698648), (16, 17773986), (23, 12364512), (24, 11849324), (32, 8886993), (37, 7686048), (46, 6182256), (48, 5924662), (59, 4820064), (69, 4121504), (74, 3843024), (92, 3091128), (96, 2962331), (111, 2562016), (118, 2410032), (138, 2060752), (148, 1921512), (177, 1606688), (184, 1545564), (222, 1281008), (236, 1205016), (276, 1030376), (296, 960756), (354, 803344), (368, 772782), (444, 640504), (472, 602508), (552, 515188), (592, 480378), (708, 401672), (736, 386391), (851, 334176), (888, 320252), (944, 301254), (1104, 257594), (1184, 240189), (1357, 209568), (1416, 200836), (1702, 167088), (1776, 160126), (1888, 150627), (2183, 130272), (2208, 128797), (2553, 111392), (2714, 104784), (2832, 100418), (3404, 83544), (3481, 81696), (3552, 80063), (4071, 69856), (4366, 65136), (5106, 55696), (5428, 52392), (5664, 50209), (6549, 43424), (6808, 41772), (6962, 40848), (8142, 34928), (8732, 32568), (10212, 27848), (10443, 27232), (10856, 26196), (13098, 21712), (13616, 20886), (13924, 20424), (16284, 17464)]