537847128

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 240

約数和(自身を含む): 1888674480

約数和(自身を除く): 1350827352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1303, 1323, 1404, 1512, 1638, 1764, 1911, 2106, 2184, 2268, 2457, 2548, 2606, 2646, 2808, 3276, 3528, 3822, 3909, 3969, 4212, 4536, 4914, 5096, 5212, 5292, 5733, 6552, 7371, 7644, 7818, 7938, 8424, 9121, 9828, 10424, 10584, 11466, 11727, 14742, 15288, 15636, 15876, 16939, 17199, 18242, 19656, 22932, 23454, 27363, 29484, 31272, 31752, 33878, 34398, 35181, 36484, 45864, 46908, 50817, 51597, 54726, 58968, 63847, 67756, 68796, 70362, 72968, 82089, 93816, 101634, 103194, 105543, 109452, 118573, 127694, 135512, 137592, 140724, 152451, 164178, 191541, 203268, 206388, 211086, 218904, 237146, 246267, 255388, 281448, 304902, 328356, 355719, 383082, 406536, 412776, 422172, 457353, 474292, 492534, 510776, 574623, 609804, 656712, 711438, 738801, 766164, 830011, 844344, 914706, 948584, 985068, 1067157, 1149246, 1219608, 1372059, 1422876, 1477602, 1532328, 1660022, 1723869, 1829412, 1970136, 2134314, 2298492, 2490033, 2744118, 2845752, 2955204, 3201471, 3320044, 3447738, 3658824, 4268628, 4596984, 4980066, 5171607, 5488236, 5910408, 6402942, 6640088, 6895476, 7470099, 8537256, 9604413, 9960132, 10343214, 10976472, 12805884, 13790952, 14940198, 19208826, 19920264, 20686428, 22410297, 25611768, 29880396, 38417652, 41372856, 44820594, 59760792, 67230891, 76835304, 89641188, 134461782, 179282376, 268923564, 537847128]

約数ペア:

[(1, 537847128), (2, 268923564), (3, 179282376), (4, 134461782), (6, 89641188), (7, 76835304), (8, 67230891), (9, 59760792), (12, 44820594), (13, 41372856), (14, 38417652), (18, 29880396), (21, 25611768), (24, 22410297), (26, 20686428), (27, 19920264), (28, 19208826), (36, 14940198), (39, 13790952), (42, 12805884), (49, 10976472), (52, 10343214), (54, 9960132), (56, 9604413), (63, 8537256), (72, 7470099), (78, 6895476), (81, 6640088), (84, 6402942), (91, 5910408), (98, 5488236), (104, 5171607), (108, 4980066), (117, 4596984), (126, 4268628), (147, 3658824), (156, 3447738), (162, 3320044), (168, 3201471), (182, 2955204), (189, 2845752), (196, 2744118), (216, 2490033), (234, 2298492), (252, 2134314), (273, 1970136), (294, 1829412), (312, 1723869), (324, 1660022), (351, 1532328), (364, 1477602), (378, 1422876), (392, 1372059), (441, 1219608), (468, 1149246), (504, 1067157), (546, 985068), (567, 948584), (588, 914706), (637, 844344), (648, 830011), (702, 766164), (728, 738801), (756, 711438), (819, 656712), (882, 609804), (936, 574623), (1053, 510776), (1092, 492534), (1134, 474292), (1176, 457353), (1274, 422172), (1303, 412776), (1323, 406536), (1404, 383082), (1512, 355719), (1638, 328356), (1764, 304902), (1911, 281448), (2106, 255388), (2184, 246267), (2268, 237146), (2457, 218904), (2548, 211086), (2606, 206388), (2646, 203268), (2808, 191541), (3276, 164178), (3528, 152451), (3822, 140724), (3909, 137592), (3969, 135512), (4212, 127694), (4536, 118573), (4914, 109452), (5096, 105543), (5212, 103194), (5292, 101634), (5733, 93816), (6552, 82089), (7371, 72968), (7644, 70362), (7818, 68796), (7938, 67756), (8424, 63847), (9121, 58968), (9828, 54726), (10424, 51597), (10584, 50817), (11466, 46908), (11727, 45864), (14742, 36484), (15288, 35181), (15636, 34398), (15876, 33878), (16939, 31752), (17199, 31272), (18242, 29484), (19656, 27363), (22932, 23454)]