245869728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10414

約数の個数: 96

約数和(自身を含む): 731707200

約数和(自身を除く): 485837472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 10369, 11856, 20738, 23712, 31107, 41476, 62214, 82952, 124428, 134797, 165904, 197011, 248856, 269594, 331808, 394022, 404391, 497712, 539188, 591033, 788044, 808782, 995424, 1078376, 1182066, 1576088, 1617564, 2156752, 2364132, 2561143, 3152176, 3235128, 4313504, 4728264, 5122286, 6304352, 6470256, 7683429, 9456528, 10244572, 12940512, 15366858, 18913056, 20489144, 30733716, 40978288, 61467432, 81956576, 122934864, 245869728]

約数ペア:

[(1, 245869728), (2, 122934864), (3, 81956576), (4, 61467432), (6, 40978288), (8, 30733716), (12, 20489144), (13, 18913056), (16, 15366858), (19, 12940512), (24, 10244572), (26, 9456528), (32, 7683429), (38, 6470256), (39, 6304352), (48, 5122286), (52, 4728264), (57, 4313504), (76, 3235128), (78, 3152176), (96, 2561143), (104, 2364132), (114, 2156752), (152, 1617564), (156, 1576088), (208, 1182066), (228, 1078376), (247, 995424), (304, 808782), (312, 788044), (416, 591033), (456, 539188), (494, 497712), (608, 404391), (624, 394022), (741, 331808), (912, 269594), (988, 248856), (1248, 197011), (1482, 165904), (1824, 134797), (1976, 124428), (2964, 82952), (3952, 62214), (5928, 41476), (7904, 31107), (10369, 23712), (11856, 20738)]