1866140736

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:972

約数の個数: 112

約数和(自身を含む): 5048585280

約数和(自身を除く): 3182444544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 257, 354, 472, 514, 641, 708, 771, 944, 1028, 1282, 1416, 1542, 1888, 1923, 2056, 2564, 2832, 3084, 3776, 3846, 4112, 5128, 5664, 6168, 7692, 8224, 10256, 11328, 12336, 15163, 15384, 16448, 20512, 24672, 30326, 30768, 37819, 41024, 45489, 49344, 60652, 61536, 75638, 90978, 113457, 121304, 123072, 151276, 164737, 181956, 226914, 242608, 302552, 329474, 363912, 453828, 485216, 494211, 605104, 658948, 727824, 907656, 970432, 988422, 1210208, 1317896, 1455648, 1815312, 1976844, 2420416, 2635792, 2911296, 3630624, 3953688, 5271584, 7261248, 7907376, 9719483, 10543168, 15814752, 19438966, 29158449, 31629504, 38877932, 58316898, 77755864, 116633796, 155511728, 233267592, 311023456, 466535184, 622046912, 933070368, 1866140736]

約数ペア:

[(1, 1866140736), (2, 933070368), (3, 622046912), (4, 466535184), (6, 311023456), (8, 233267592), (12, 155511728), (16, 116633796), (24, 77755864), (32, 58316898), (48, 38877932), (59, 31629504), (64, 29158449), (96, 19438966), (118, 15814752), (177, 10543168), (192, 9719483), (236, 7907376), (257, 7261248), (354, 5271584), (472, 3953688), (514, 3630624), (641, 2911296), (708, 2635792), (771, 2420416), (944, 1976844), (1028, 1815312), (1282, 1455648), (1416, 1317896), (1542, 1210208), (1888, 988422), (1923, 970432), (2056, 907656), (2564, 727824), (2832, 658948), (3084, 605104), (3776, 494211), (3846, 485216), (4112, 453828), (5128, 363912), (5664, 329474), (6168, 302552), (7692, 242608), (8224, 226914), (10256, 181956), (11328, 164737), (12336, 151276), (15163, 123072), (15384, 121304), (16448, 113457), (20512, 90978), (24672, 75638), (30326, 61536), (30768, 60652), (37819, 49344), (41024, 45489)]