1840913568

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{18211}}^1$

素因数の和:18249

約数の個数: 144

約数和(自身を含む): 5846926176

約数和(自身を除く): 4006012608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3159, 3744, 3888, 4212, 5616, 6318, 7776, 8424, 11232, 12636, 16848, 18211, 25272, 33696, 36422, 50544, 54633, 72844, 101088, 109266, 145688, 163899, 218532, 236743, 291376, 327798, 437064, 473486, 491697, 582752, 655596, 710229, 874128, 946972, 983394, 1311192, 1420458, 1475091, 1748256, 1893944, 1966788, 2130687, 2622384, 2840916, 2950182, 3787888, 3933576, 4261374, 4425273, 5244768, 5681832, 5900364, 6392061, 7575776, 7867152, 8522748, 8850546, 11363664, 11800728, 12784122, 15734304, 17045496, 17701092, 19176183, 22727328, 23601456, 25568244, 34090992, 35402184, 38352366, 47202912, 51136488, 57528549, 68181984, 70804368, 76704732, 102272976, 115057098, 141608736, 153409464, 204545952, 230114196, 306818928, 460228392, 613637856, 920456784, 1840913568]

約数ペア:

[(1, 1840913568), (2, 920456784), (3, 613637856), (4, 460228392), (6, 306818928), (8, 230114196), (9, 204545952), (12, 153409464), (13, 141608736), (16, 115057098), (18, 102272976), (24, 76704732), (26, 70804368), (27, 68181984), (32, 57528549), (36, 51136488), (39, 47202912), (48, 38352366), (52, 35402184), (54, 34090992), (72, 25568244), (78, 23601456), (81, 22727328), (96, 19176183), (104, 17701092), (108, 17045496), (117, 15734304), (144, 12784122), (156, 11800728), (162, 11363664), (208, 8850546), (216, 8522748), (234, 7867152), (243, 7575776), (288, 6392061), (312, 5900364), (324, 5681832), (351, 5244768), (416, 4425273), (432, 4261374), (468, 3933576), (486, 3787888), (624, 2950182), (648, 2840916), (702, 2622384), (864, 2130687), (936, 1966788), (972, 1893944), (1053, 1748256), (1248, 1475091), (1296, 1420458), (1404, 1311192), (1872, 983394), (1944, 946972), (2106, 874128), (2592, 710229), (2808, 655596), (3159, 582752), (3744, 491697), (3888, 473486), (4212, 437064), (5616, 327798), (6318, 291376), (7776, 236743), (8424, 218532), (11232, 163899), (12636, 145688), (16848, 109266), (18211, 101088), (25272, 72844), (33696, 54633), (36422, 50544)]