265878288

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 200

約数和(自身を含む): 850306688

約数和(自身を除く): 584428400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 234, 258, 312, 324, 344, 351, 367, 387, 432, 468, 516, 559, 624, 648, 688, 702, 734, 774, 936, 1032, 1053, 1101, 1118, 1161, 1296, 1404, 1468, 1548, 1677, 1872, 2064, 2106, 2202, 2236, 2322, 2808, 2936, 3096, 3303, 3354, 3483, 4212, 4404, 4472, 4644, 4771, 5031, 5616, 5872, 6192, 6606, 6708, 6966, 8424, 8808, 8944, 9288, 9542, 9909, 10062, 13212, 13416, 13932, 14313, 15093, 15781, 16848, 17616, 18576, 19084, 19818, 20124, 26424, 26832, 27864, 28626, 29727, 30186, 31562, 38168, 39636, 40248, 42939, 45279, 47343, 52848, 55728, 57252, 59454, 60372, 63124, 76336, 79272, 80496, 85878, 90558, 94686, 114504, 118908, 120744, 126248, 128817, 142029, 158544, 171756, 181116, 189372, 205153, 229008, 237816, 241488, 252496, 257634, 284058, 343512, 362232, 378744, 386451, 410306, 426087, 475632, 515268, 568116, 615459, 687024, 724464, 757488, 772902, 820612, 852174, 1030536, 1136232, 1230918, 1278261, 1545804, 1641224, 1704348, 1846377, 2061072, 2272464, 2461836, 2556522, 3091608, 3282448, 3408696, 3692754, 4923672, 5113044, 5539131, 6183216, 6817392, 7385508, 9847344, 10226088, 11078262, 14771016, 16617393, 20452176, 22156524, 29542032, 33234786, 44313048, 66469572, 88626096, 132939144, 265878288]

約数ペア:

[(1, 265878288), (2, 132939144), (3, 88626096), (4, 66469572), (6, 44313048), (8, 33234786), (9, 29542032), (12, 22156524), (13, 20452176), (16, 16617393), (18, 14771016), (24, 11078262), (26, 10226088), (27, 9847344), (36, 7385508), (39, 6817392), (43, 6183216), (48, 5539131), (52, 5113044), (54, 4923672), (72, 3692754), (78, 3408696), (81, 3282448), (86, 3091608), (104, 2556522), (108, 2461836), (117, 2272464), (129, 2061072), (144, 1846377), (156, 1704348), (162, 1641224), (172, 1545804), (208, 1278261), (216, 1230918), (234, 1136232), (258, 1030536), (312, 852174), (324, 820612), (344, 772902), (351, 757488), (367, 724464), (387, 687024), (432, 615459), (468, 568116), (516, 515268), (559, 475632), (624, 426087), (648, 410306), (688, 386451), (702, 378744), (734, 362232), (774, 343512), (936, 284058), (1032, 257634), (1053, 252496), (1101, 241488), (1118, 237816), (1161, 229008), (1296, 205153), (1404, 189372), (1468, 181116), (1548, 171756), (1677, 158544), (1872, 142029), (2064, 128817), (2106, 126248), (2202, 120744), (2236, 118908), (2322, 114504), (2808, 94686), (2936, 90558), (3096, 85878), (3303, 80496), (3354, 79272), (3483, 76336), (4212, 63124), (4404, 60372), (4472, 59454), (4644, 57252), (4771, 55728), (5031, 52848), (5616, 47343), (5872, 45279), (6192, 42939), (6606, 40248), (6708, 39636), (6966, 38168), (8424, 31562), (8808, 30186), (8944, 29727), (9288, 28626), (9542, 27864), (9909, 26832), (10062, 26424), (13212, 20124), (13416, 19818), (13932, 19084), (14313, 18576), (15093, 17616), (15781, 16848)]