187580016

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 586629120

約数和(自身を除く): 399049104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 127, 144, 156, 208, 216, 234, 254, 263, 312, 351, 381, 432, 468, 508, 526, 624, 702, 762, 789, 936, 1016, 1052, 1143, 1404, 1524, 1578, 1651, 1872, 2032, 2104, 2286, 2367, 2808, 3048, 3156, 3302, 3419, 3429, 4208, 4572, 4734, 4953, 5616, 6096, 6312, 6604, 6838, 6858, 7101, 9144, 9468, 9906, 10257, 12624, 13208, 13676, 13716, 14202, 14859, 18288, 18936, 19812, 20514, 26416, 27352, 27432, 28404, 29718, 30771, 33401, 37872, 39624, 41028, 44577, 54704, 54864, 56808, 59436, 61542, 66802, 79248, 82056, 89154, 92313, 100203, 113616, 118872, 123084, 133604, 164112, 178308, 184626, 200406, 237744, 246168, 267208, 300609, 356616, 369252, 400812, 434213, 492336, 534416, 601218, 713232, 738504, 801624, 868426, 901827, 1202436, 1302639, 1477008, 1603248, 1736852, 1803654, 2404872, 2605278, 3473704, 3607308, 3907917, 4809744, 5210556, 6947408, 7214616, 7815834, 10421112, 11723751, 14429232, 15631668, 20842224, 23447502, 31263336, 46895004, 62526672, 93790008, 187580016]

約数ペア:

[(1, 187580016), (2, 93790008), (3, 62526672), (4, 46895004), (6, 31263336), (8, 23447502), (9, 20842224), (12, 15631668), (13, 14429232), (16, 11723751), (18, 10421112), (24, 7815834), (26, 7214616), (27, 6947408), (36, 5210556), (39, 4809744), (48, 3907917), (52, 3607308), (54, 3473704), (72, 2605278), (78, 2404872), (104, 1803654), (108, 1736852), (117, 1603248), (127, 1477008), (144, 1302639), (156, 1202436), (208, 901827), (216, 868426), (234, 801624), (254, 738504), (263, 713232), (312, 601218), (351, 534416), (381, 492336), (432, 434213), (468, 400812), (508, 369252), (526, 356616), (624, 300609), (702, 267208), (762, 246168), (789, 237744), (936, 200406), (1016, 184626), (1052, 178308), (1143, 164112), (1404, 133604), (1524, 123084), (1578, 118872), (1651, 113616), (1872, 100203), (2032, 92313), (2104, 89154), (2286, 82056), (2367, 79248), (2808, 66802), (3048, 61542), (3156, 59436), (3302, 56808), (3419, 54864), (3429, 54704), (4208, 44577), (4572, 41028), (4734, 39624), (4953, 37872), (5616, 33401), (6096, 30771), (6312, 29718), (6604, 28404), (6838, 27432), (6858, 27352), (7101, 26416), (9144, 20514), (9468, 19812), (9906, 18936), (10257, 18288), (12624, 14859), (13208, 14202), (13676, 13716)]