396958968

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 192

約数和(自身を含む): 1316689920

約数和(自身を除く): 919730952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 372, 378, 434, 486, 504, 558, 567, 648, 651, 744, 756, 837, 868, 941, 972, 1116, 1134, 1302, 1512, 1674, 1701, 1736, 1882, 1944, 1953, 2232, 2268, 2511, 2604, 2823, 3348, 3402, 3764, 3906, 4536, 5022, 5208, 5646, 5859, 6587, 6696, 6804, 7528, 7533, 7812, 8469, 10044, 11292, 11718, 13174, 13608, 15066, 15624, 16938, 17577, 19761, 20088, 22584, 23436, 25407, 26348, 29171, 30132, 33876, 35154, 39522, 46872, 50814, 52696, 52731, 58342, 59283, 60264, 67752, 70308, 76221, 79044, 87513, 101628, 105462, 116684, 118566, 140616, 152442, 158088, 175026, 177849, 203256, 204197, 210924, 228663, 233368, 237132, 262539, 304884, 350052, 355698, 408394, 421848, 457326, 474264, 525078, 533547, 609768, 612591, 700104, 711396, 787617, 816788, 914652, 1050156, 1067094, 1225182, 1422792, 1575234, 1600641, 1633576, 1829304, 1837773, 2100312, 2134188, 2362851, 2450364, 3150468, 3201282, 3675546, 4268376, 4725702, 4900728, 5513319, 6300936, 6402564, 7088553, 7351092, 9451404, 11026638, 12805128, 14177106, 14702184, 16539957, 18902808, 22053276, 28354212, 33079914, 44106552, 49619871, 56708424, 66159828, 99239742, 132319656, 198479484, 396958968]

約数ペア:

[(1, 396958968), (2, 198479484), (3, 132319656), (4, 99239742), (6, 66159828), (7, 56708424), (8, 49619871), (9, 44106552), (12, 33079914), (14, 28354212), (18, 22053276), (21, 18902808), (24, 16539957), (27, 14702184), (28, 14177106), (31, 12805128), (36, 11026638), (42, 9451404), (54, 7351092), (56, 7088553), (62, 6402564), (63, 6300936), (72, 5513319), (81, 4900728), (84, 4725702), (93, 4268376), (108, 3675546), (124, 3201282), (126, 3150468), (162, 2450364), (168, 2362851), (186, 2134188), (189, 2100312), (216, 1837773), (217, 1829304), (243, 1633576), (248, 1600641), (252, 1575234), (279, 1422792), (324, 1225182), (372, 1067094), (378, 1050156), (434, 914652), (486, 816788), (504, 787617), (558, 711396), (567, 700104), (648, 612591), (651, 609768), (744, 533547), (756, 525078), (837, 474264), (868, 457326), (941, 421848), (972, 408394), (1116, 355698), (1134, 350052), (1302, 304884), (1512, 262539), (1674, 237132), (1701, 233368), (1736, 228663), (1882, 210924), (1944, 204197), (1953, 203256), (2232, 177849), (2268, 175026), (2511, 158088), (2604, 152442), (2823, 140616), (3348, 118566), (3402, 116684), (3764, 105462), (3906, 101628), (4536, 87513), (5022, 79044), (5208, 76221), (5646, 70308), (5859, 67752), (6587, 60264), (6696, 59283), (6804, 58342), (7528, 52731), (7533, 52696), (7812, 50814), (8469, 46872), (10044, 39522), (11292, 35154), (11718, 33876), (13174, 30132), (13608, 29171), (15066, 26348), (15624, 25407), (16938, 23436), (17577, 22584), (19761, 20088)]