1222908336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1692

約数の個数: 180

約数和(自身を含む): 3827868096

約数和(自身を除く): 2604959760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 312, 338, 372, 403, 468, 496, 507, 558, 624, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1488, 1521, 1612, 1621, 1872, 2028, 2232, 2418, 2704, 3042, 3224, 3242, 3627, 4056, 4464, 4836, 4863, 5239, 6084, 6448, 6484, 7254, 8112, 9672, 9726, 10478, 12168, 12968, 14508, 14589, 15717, 19344, 19452, 20956, 21073, 24336, 25936, 29016, 29178, 31434, 38904, 41912, 42146, 47151, 50251, 58032, 58356, 62868, 63219, 77808, 83824, 84292, 94302, 100502, 116712, 125736, 126438, 150753, 168584, 188604, 189657, 201004, 233424, 251472, 252876, 273949, 301506, 337168, 377208, 379314, 402008, 452259, 505752, 547898, 603012, 653263, 754416, 758628, 804016, 821847, 904518, 1011504, 1095796, 1206024, 1306526, 1517256, 1643694, 1809036, 1959789, 2191592, 2412048, 2465541, 2613052, 3034512, 3287388, 3618072, 3919578, 4383184, 4931082, 5226104, 5879367, 6574776, 7236144, 7839156, 8492419, 9862164, 10452208, 11758734, 13149552, 15678312, 16984838, 19724328, 23517468, 25477257, 31356624, 33969676, 39448656, 47034936, 50954514, 67939352, 76431771, 94069872, 101909028, 135878704, 152863542, 203818056, 305727084, 407636112, 611454168, 1222908336]

約数ペア:

[(1, 1222908336), (2, 611454168), (3, 407636112), (4, 305727084), (6, 203818056), (8, 152863542), (9, 135878704), (12, 101909028), (13, 94069872), (16, 76431771), (18, 67939352), (24, 50954514), (26, 47034936), (31, 39448656), (36, 33969676), (39, 31356624), (48, 25477257), (52, 23517468), (62, 19724328), (72, 16984838), (78, 15678312), (93, 13149552), (104, 11758734), (117, 10452208), (124, 9862164), (144, 8492419), (156, 7839156), (169, 7236144), (186, 6574776), (208, 5879367), (234, 5226104), (248, 4931082), (279, 4383184), (312, 3919578), (338, 3618072), (372, 3287388), (403, 3034512), (468, 2613052), (496, 2465541), (507, 2412048), (558, 2191592), (624, 1959789), (676, 1809036), (744, 1643694), (806, 1517256), (936, 1306526), (1014, 1206024), (1116, 1095796), (1209, 1011504), (1352, 904518), (1488, 821847), (1521, 804016), (1612, 758628), (1621, 754416), (1872, 653263), (2028, 603012), (2232, 547898), (2418, 505752), (2704, 452259), (3042, 402008), (3224, 379314), (3242, 377208), (3627, 337168), (4056, 301506), (4464, 273949), (4836, 252876), (4863, 251472), (5239, 233424), (6084, 201004), (6448, 189657), (6484, 188604), (7254, 168584), (8112, 150753), (9672, 126438), (9726, 125736), (10478, 116712), (12168, 100502), (12968, 94302), (14508, 84292), (14589, 83824), (15717, 77808), (19344, 63219), (19452, 62868), (20956, 58356), (21073, 58032), (24336, 50251), (25936, 47151), (29016, 42146), (29178, 41912), (31434, 38904)]