1958857992

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3735

約数の個数: 224

約数和(自身を含む): 6779398080

約数和(自身を除く): 4820540088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 729, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1458, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 2916, 3159, 3276, 3402, 3691, 4212, 4536, 4914, 5103, 5832, 6318, 6552, 6804, 7371, 7382, 8424, 9477, 9828, 10206, 11073, 12636, 13608, 14742, 14764, 18954, 19656, 20412, 22113, 22146, 25272, 25837, 29484, 29528, 33219, 37908, 40824, 44226, 44292, 47983, 51674, 58968, 66339, 66438, 75816, 77511, 88452, 88584, 95966, 99657, 103348, 132678, 132876, 143949, 155022, 176904, 191932, 199314, 206696, 232533, 265356, 265752, 287898, 298971, 310044, 335881, 383864, 398628, 431847, 465066, 530712, 575796, 597942, 620088, 671762, 697599, 797256, 863694, 896913, 930132, 1007643, 1151592, 1195884, 1295541, 1343524, 1395198, 1727388, 1793826, 1860264, 2015286, 2092797, 2391768, 2591082, 2687048, 2690739, 2790396, 3022929, 3454776, 3587652, 3886623, 4030572, 4185594, 5182164, 5381478, 5580792, 6045858, 6278391, 7175304, 7773246, 8061144, 8371188, 9068787, 10364328, 10762956, 11659869, 12091716, 12556782, 15546492, 16742376, 18137574, 18835173, 21525912, 23319738, 24183432, 25113564, 27206361, 31092984, 34979607, 36275148, 37670346, 46639476, 50227128, 54412722, 69959214, 72550296, 75340692, 81619083, 93278952, 108825444, 139918428, 150681384, 163238166, 217650888, 244857249, 279836856, 326476332, 489714498, 652952664, 979428996, 1958857992]

約数ペア:

[(1, 1958857992), (2, 979428996), (3, 652952664), (4, 489714498), (6, 326476332), (7, 279836856), (8, 244857249), (9, 217650888), (12, 163238166), (13, 150681384), (14, 139918428), (18, 108825444), (21, 93278952), (24, 81619083), (26, 75340692), (27, 72550296), (28, 69959214), (36, 54412722), (39, 50227128), (42, 46639476), (52, 37670346), (54, 36275148), (56, 34979607), (63, 31092984), (72, 27206361), (78, 25113564), (81, 24183432), (84, 23319738), (91, 21525912), (104, 18835173), (108, 18137574), (117, 16742376), (126, 15546492), (156, 12556782), (162, 12091716), (168, 11659869), (182, 10762956), (189, 10364328), (216, 9068787), (234, 8371188), (243, 8061144), (252, 7773246), (273, 7175304), (312, 6278391), (324, 6045858), (351, 5580792), (364, 5381478), (378, 5182164), (468, 4185594), (486, 4030572), (504, 3886623), (546, 3587652), (567, 3454776), (648, 3022929), (702, 2790396), (728, 2690739), (729, 2687048), (756, 2591082), (819, 2391768), (936, 2092797), (972, 2015286), (1053, 1860264), (1092, 1793826), (1134, 1727388), (1404, 1395198), (1458, 1343524), (1512, 1295541), (1638, 1195884), (1701, 1151592), (1944, 1007643), (2106, 930132), (2184, 896913), (2268, 863694), (2457, 797256), (2808, 697599), (2916, 671762), (3159, 620088), (3276, 597942), (3402, 575796), (3691, 530712), (4212, 465066), (4536, 431847), (4914, 398628), (5103, 383864), (5832, 335881), (6318, 310044), (6552, 298971), (6804, 287898), (7371, 265752), (7382, 265356), (8424, 232533), (9477, 206696), (9828, 199314), (10206, 191932), (11073, 176904), (12636, 155022), (13608, 143949), (14742, 132876), (14764, 132678), (18954, 103348), (19656, 99657), (20412, 95966), (22113, 88584), (22146, 88452), (25272, 77511), (25837, 75816), (29484, 66438), (29528, 66339), (33219, 58968), (37908, 51674), (40824, 47983), (44226, 44292)]