40340985984

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{99767}}^1$

素因数の和:99809

約数の個数: 192

約数和(自身を含む): 129646520640

約数和(自身を除く): 89305534656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 3159, 3456, 3744, 3888, 4212, 4992, 5184, 5616, 6318, 7488, 7776, 8424, 10368, 11232, 12636, 14976, 15552, 16848, 22464, 25272, 31104, 33696, 44928, 50544, 67392, 99767, 101088, 134784, 199534, 202176, 299301, 399068, 404352, 598602, 798136, 897903, 1197204, 1296971, 1596272, 1795806, 2394408, 2593942, 2693709, 3192544, 3591612, 3890913, 4788816, 5187884, 5387418, 6385088, 7183224, 7781826, 8081127, 9577632, 10375768, 10774836, 11672739, 12770176, 14366448, 15563652, 16162254, 19155264, 20751536, 21549672, 23345478, 24243381, 28732896, 31127304, 32324508, 35018217, 38310528, 41503072, 43099344, 46690956, 48486762, 57465792, 62254608, 64649016, 70036434, 83006144, 86198688, 93381912, 96973524, 105054651, 114931584, 124509216, 129298032, 140072868, 166012288, 172397376, 186763824, 193947048, 210109302, 249018432, 258596064, 280145736, 315163953, 344794752, 373527648, 387894096, 420218604, 498036864, 517192128, 560291472, 630327906, 747055296, 775788192, 840437208, 1034384256, 1120582944, 1260655812, 1494110592, 1551576384, 1680874416, 2241165888, 2521311624, 3103152768, 3361748832, 4482331776, 5042623248, 6723497664, 10085246496, 13446995328, 20170492992, 40340985984]

約数ペア:

[(1, 40340985984), (2, 20170492992), (3, 13446995328), (4, 10085246496), (6, 6723497664), (8, 5042623248), (9, 4482331776), (12, 3361748832), (13, 3103152768), (16, 2521311624), (18, 2241165888), (24, 1680874416), (26, 1551576384), (27, 1494110592), (32, 1260655812), (36, 1120582944), (39, 1034384256), (48, 840437208), (52, 775788192), (54, 747055296), (64, 630327906), (72, 560291472), (78, 517192128), (81, 498036864), (96, 420218604), (104, 387894096), (108, 373527648), (117, 344794752), (128, 315163953), (144, 280145736), (156, 258596064), (162, 249018432), (192, 210109302), (208, 193947048), (216, 186763824), (234, 172397376), (243, 166012288), (288, 140072868), (312, 129298032), (324, 124509216), (351, 114931584), (384, 105054651), (416, 96973524), (432, 93381912), (468, 86198688), (486, 83006144), (576, 70036434), (624, 64649016), (648, 62254608), (702, 57465792), (832, 48486762), (864, 46690956), (936, 43099344), (972, 41503072), (1053, 38310528), (1152, 35018217), (1248, 32324508), (1296, 31127304), (1404, 28732896), (1664, 24243381), (1728, 23345478), (1872, 21549672), (1944, 20751536), (2106, 19155264), (2496, 16162254), (2592, 15563652), (2808, 14366448), (3159, 12770176), (3456, 11672739), (3744, 10774836), (3888, 10375768), (4212, 9577632), (4992, 8081127), (5184, 7781826), (5616, 7183224), (6318, 6385088), (7488, 5387418), (7776, 5187884), (8424, 4788816), (10368, 3890913), (11232, 3591612), (12636, 3192544), (14976, 2693709), (15552, 2593942), (16848, 2394408), (22464, 1795806), (25272, 1596272), (31104, 1296971), (33696, 1197204), (44928, 897903), (50544, 798136), (67392, 598602), (99767, 404352), (101088, 399068), (134784, 299301), (199534, 202176)]