126396816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1573

約数の個数: 160

約数和(自身を含む): 423306240

約数和(自身を除く): 296909424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1523, 1596, 1729, 1976, 2128, 2184, 2964, 3046, 3192, 3458, 3952, 4368, 4569, 5187, 5928, 6092, 6384, 6916, 9138, 10374, 10661, 11856, 12184, 13832, 18276, 19799, 20748, 21322, 24368, 27664, 28937, 31983, 36552, 39598, 41496, 42644, 57874, 59397, 63966, 73104, 79196, 82992, 85288, 86811, 115748, 118794, 127932, 138593, 158392, 170576, 173622, 202559, 231496, 237588, 255864, 277186, 316784, 347244, 376181, 405118, 415779, 462992, 475176, 511728, 554372, 607677, 694488, 752362, 810236, 831558, 950352, 1108744, 1128543, 1215354, 1388976, 1504724, 1620472, 1663116, 2217488, 2257086, 2430708, 2633267, 3009448, 3240944, 3326232, 4514172, 4861416, 5266534, 6018896, 6652464, 7899801, 9028344, 9722832, 10533068, 15799602, 18056688, 21066136, 31599204, 42132272, 63198408, 126396816]

約数ペア:

[(1, 126396816), (2, 63198408), (3, 42132272), (4, 31599204), (6, 21066136), (7, 18056688), (8, 15799602), (12, 10533068), (13, 9722832), (14, 9028344), (16, 7899801), (19, 6652464), (21, 6018896), (24, 5266534), (26, 4861416), (28, 4514172), (38, 3326232), (39, 3240944), (42, 3009448), (48, 2633267), (52, 2430708), (56, 2257086), (57, 2217488), (76, 1663116), (78, 1620472), (84, 1504724), (91, 1388976), (104, 1215354), (112, 1128543), (114, 1108744), (133, 950352), (152, 831558), (156, 810236), (168, 752362), (182, 694488), (208, 607677), (228, 554372), (247, 511728), (266, 475176), (273, 462992), (304, 415779), (312, 405118), (336, 376181), (364, 347244), (399, 316784), (456, 277186), (494, 255864), (532, 237588), (546, 231496), (624, 202559), (728, 173622), (741, 170576), (798, 158392), (912, 138593), (988, 127932), (1064, 118794), (1092, 115748), (1456, 86811), (1482, 85288), (1523, 82992), (1596, 79196), (1729, 73104), (1976, 63966), (2128, 59397), (2184, 57874), (2964, 42644), (3046, 41496), (3192, 39598), (3458, 36552), (3952, 31983), (4368, 28937), (4569, 27664), (5187, 24368), (5928, 21322), (6092, 20748), (6384, 19799), (6916, 18276), (9138, 13832), (10374, 12184), (10661, 11856)]