1321104096

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{27143}}^1$

素因数の和:27185

約数の個数: 108

約数和(自身を含む): 4068261288

約数和(自身を除く): 2747157192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 12168, 16224, 24336, 27143, 48672, 54286, 81429, 108572, 162858, 217144, 244287, 325716, 352859, 434288, 488574, 651432, 705718, 868576, 977148, 1058577, 1302864, 1411436, 1954296, 2117154, 2605728, 2822872, 3175731, 3908592, 4234308, 4587167, 5645744, 6351462, 7817184, 8468616, 9174334, 11291488, 12702924, 13761501, 16937232, 18348668, 25405848, 27523002, 33874464, 36697336, 41284503, 50811696, 55046004, 73394672, 82569006, 101623392, 110092008, 146789344, 165138012, 220184016, 330276024, 440368032, 660552048, 1321104096]

約数ペア:

[(1, 1321104096), (2, 660552048), (3, 440368032), (4, 330276024), (6, 220184016), (8, 165138012), (9, 146789344), (12, 110092008), (13, 101623392), (16, 82569006), (18, 73394672), (24, 55046004), (26, 50811696), (32, 41284503), (36, 36697336), (39, 33874464), (48, 27523002), (52, 25405848), (72, 18348668), (78, 16937232), (96, 13761501), (104, 12702924), (117, 11291488), (144, 9174334), (156, 8468616), (169, 7817184), (208, 6351462), (234, 5645744), (288, 4587167), (312, 4234308), (338, 3908592), (416, 3175731), (468, 2822872), (507, 2605728), (624, 2117154), (676, 1954296), (936, 1411436), (1014, 1302864), (1248, 1058577), (1352, 977148), (1521, 868576), (1872, 705718), (2028, 651432), (2704, 488574), (3042, 434288), (3744, 352859), (4056, 325716), (5408, 244287), (6084, 217144), (8112, 162858), (12168, 108572), (16224, 81429), (24336, 54286), (27143, 48672)]