1923687864

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{2027}}^1$

素因数の和:2322

約数の個数: 144

約数和(自身を含む): 6086129400

約数和(自身を除く): 4162441536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 269, 294, 392, 441, 504, 538, 588, 807, 882, 1076, 1176, 1614, 1764, 1883, 2027, 2152, 2421, 3228, 3528, 3766, 4054, 4842, 5649, 6081, 6456, 7532, 8108, 9684, 11298, 12162, 13181, 14189, 15064, 16216, 16947, 18243, 19368, 22596, 24324, 26362, 28378, 33894, 36486, 39543, 42567, 45192, 48648, 52724, 56756, 67788, 72972, 79086, 85134, 99323, 105448, 113512, 118629, 127701, 135576, 145944, 158172, 170268, 198646, 237258, 255402, 297969, 316344, 340536, 397292, 474516, 510804, 545263, 595938, 794584, 893907, 949032, 1021608, 1090526, 1191876, 1635789, 1787814, 2181052, 2383752, 3271578, 3575628, 3816841, 4362104, 4907367, 6543156, 7151256, 7633682, 9814734, 11450523, 13086312, 15267364, 19629468, 22901046, 26717887, 30534728, 34351569, 39258936, 45802092, 53435774, 68703138, 80153661, 91604184, 106871548, 137406276, 160307322, 213743096, 240460983, 274812552, 320614644, 480921966, 641229288, 961843932, 1923687864]

約数ペア:

[(1, 1923687864), (2, 961843932), (3, 641229288), (4, 480921966), (6, 320614644), (7, 274812552), (8, 240460983), (9, 213743096), (12, 160307322), (14, 137406276), (18, 106871548), (21, 91604184), (24, 80153661), (28, 68703138), (36, 53435774), (42, 45802092), (49, 39258936), (56, 34351569), (63, 30534728), (72, 26717887), (84, 22901046), (98, 19629468), (126, 15267364), (147, 13086312), (168, 11450523), (196, 9814734), (252, 7633682), (269, 7151256), (294, 6543156), (392, 4907367), (441, 4362104), (504, 3816841), (538, 3575628), (588, 3271578), (807, 2383752), (882, 2181052), (1076, 1787814), (1176, 1635789), (1614, 1191876), (1764, 1090526), (1883, 1021608), (2027, 949032), (2152, 893907), (2421, 794584), (3228, 595938), (3528, 545263), (3766, 510804), (4054, 474516), (4842, 397292), (5649, 340536), (6081, 316344), (6456, 297969), (7532, 255402), (8108, 237258), (9684, 198646), (11298, 170268), (12162, 158172), (13181, 145944), (14189, 135576), (15064, 127701), (16216, 118629), (16947, 113512), (18243, 105448), (19368, 99323), (22596, 85134), (24324, 79086), (26362, 72972), (28378, 67788), (33894, 56756), (36486, 52724), (39543, 48648), (42567, 45192)]