247505544

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2713

約数の個数: 160

約数和(自身を含む): 814746240

約数和(自身を除く): 567240696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 468, 572, 594, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1404, 1716, 1782, 2106, 2376, 2574, 2671, 2808, 3432, 3564, 3861, 4212, 5148, 5342, 7128, 7722, 8013, 8424, 10296, 10684, 11583, 15444, 16026, 21368, 23166, 24039, 29381, 30888, 32052, 34723, 46332, 48078, 58762, 64104, 69446, 72117, 88143, 92664, 96156, 104169, 117524, 138892, 144234, 176286, 192312, 208338, 216351, 235048, 264429, 277784, 288468, 312507, 352572, 381953, 416676, 432702, 528858, 576936, 625014, 705144, 763906, 793287, 833352, 865404, 937521, 1057716, 1145859, 1250028, 1527812, 1586574, 1730808, 1875042, 2115432, 2291718, 2379861, 2500056, 2812563, 3055624, 3173148, 3437577, 3750084, 4583436, 4759722, 5625126, 6346296, 6875154, 7500168, 9166872, 9519444, 10312731, 11250252, 13750308, 19038888, 20625462, 22500504, 27500616, 30938193, 41250924, 61876386, 82501848, 123752772, 247505544]

約数ペア:

[(1, 247505544), (2, 123752772), (3, 82501848), (4, 61876386), (6, 41250924), (8, 30938193), (9, 27500616), (11, 22500504), (12, 20625462), (13, 19038888), (18, 13750308), (22, 11250252), (24, 10312731), (26, 9519444), (27, 9166872), (33, 7500168), (36, 6875154), (39, 6346296), (44, 5625126), (52, 4759722), (54, 4583436), (66, 3750084), (72, 3437577), (78, 3173148), (81, 3055624), (88, 2812563), (99, 2500056), (104, 2379861), (108, 2291718), (117, 2115432), (132, 1875042), (143, 1730808), (156, 1586574), (162, 1527812), (198, 1250028), (216, 1145859), (234, 1057716), (264, 937521), (286, 865404), (297, 833352), (312, 793287), (324, 763906), (351, 705144), (396, 625014), (429, 576936), (468, 528858), (572, 432702), (594, 416676), (648, 381953), (702, 352572), (792, 312507), (858, 288468), (891, 277784), (936, 264429), (1053, 235048), (1144, 216351), (1188, 208338), (1287, 192312), (1404, 176286), (1716, 144234), (1782, 138892), (2106, 117524), (2376, 104169), (2574, 96156), (2671, 92664), (2808, 88143), (3432, 72117), (3564, 69446), (3861, 64104), (4212, 58762), (5148, 48078), (5342, 46332), (7128, 34723), (7722, 32052), (8013, 30888), (8424, 29381), (10296, 24039), (10684, 23166), (11583, 21368), (15444, 16026)]