31025592

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 97574400

約数和(自身を除く): 66548808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 127, 156, 162, 174, 216, 232, 234, 254, 261, 312, 324, 348, 351, 377, 381, 468, 508, 522, 648, 696, 702, 754, 762, 783, 936, 1016, 1044, 1053, 1131, 1143, 1404, 1508, 1524, 1566, 1651, 2088, 2106, 2262, 2286, 2349, 2808, 3016, 3048, 3132, 3302, 3393, 3429, 3683, 4212, 4524, 4572, 4698, 4953, 6264, 6604, 6786, 6858, 7366, 8424, 9048, 9144, 9396, 9906, 10179, 10287, 11049, 13208, 13572, 13716, 14732, 14859, 18792, 19812, 20358, 20574, 22098, 27144, 27432, 29464, 29718, 30537, 33147, 39624, 40716, 41148, 44196, 44577, 47879, 59436, 61074, 66294, 81432, 82296, 88392, 89154, 95758, 99441, 118872, 122148, 132588, 133731, 143637, 178308, 191516, 198882, 244296, 265176, 267462, 287274, 298323, 356616, 383032, 397764, 430911, 534924, 574548, 596646, 795528, 861822, 1069848, 1149096, 1193292, 1292733, 1723644, 2386584, 2585466, 3447288, 3878199, 5170932, 7756398, 10341864, 15512796, 31025592]

約数ペア:

[(1, 31025592), (2, 15512796), (3, 10341864), (4, 7756398), (6, 5170932), (8, 3878199), (9, 3447288), (12, 2585466), (13, 2386584), (18, 1723644), (24, 1292733), (26, 1193292), (27, 1149096), (29, 1069848), (36, 861822), (39, 795528), (52, 596646), (54, 574548), (58, 534924), (72, 430911), (78, 397764), (81, 383032), (87, 356616), (104, 298323), (108, 287274), (116, 267462), (117, 265176), (127, 244296), (156, 198882), (162, 191516), (174, 178308), (216, 143637), (232, 133731), (234, 132588), (254, 122148), (261, 118872), (312, 99441), (324, 95758), (348, 89154), (351, 88392), (377, 82296), (381, 81432), (468, 66294), (508, 61074), (522, 59436), (648, 47879), (696, 44577), (702, 44196), (754, 41148), (762, 40716), (783, 39624), (936, 33147), (1016, 30537), (1044, 29718), (1053, 29464), (1131, 27432), (1143, 27144), (1404, 22098), (1508, 20574), (1524, 20358), (1566, 19812), (1651, 18792), (2088, 14859), (2106, 14732), (2262, 13716), (2286, 13572), (2349, 13208), (2808, 11049), (3016, 10287), (3048, 10179), (3132, 9906), (3302, 9396), (3393, 9144), (3429, 9048), (3683, 8424), (4212, 7366), (4524, 6858), (4572, 6786), (4698, 6604), (4953, 6264)]