402858144

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 1328140800

約数和(自身を除く): 925282656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 89, 93, 96, 104, 108, 117, 124, 144, 156, 169, 178, 186, 208, 216, 234, 248, 267, 279, 288, 312, 338, 351, 356, 372, 403, 416, 432, 468, 496, 507, 534, 558, 624, 676, 702, 712, 744, 801, 806, 837, 864, 936, 992, 1014, 1068, 1116, 1157, 1209, 1248, 1352, 1404, 1424, 1488, 1521, 1602, 1612, 1674, 1872, 2028, 2136, 2232, 2314, 2403, 2418, 2704, 2759, 2808, 2848, 2976, 3042, 3204, 3224, 3348, 3471, 3627, 3744, 4056, 4272, 4464, 4563, 4628, 4806, 4836, 5239, 5408, 5518, 5616, 6084, 6408, 6448, 6696, 6942, 7254, 8112, 8277, 8544, 8928, 9126, 9256, 9612, 9672, 10413, 10478, 10881, 11036, 11232, 12168, 12816, 12896, 13392, 13884, 14508, 15041, 15717, 16224, 16554, 18252, 18512, 19224, 19344, 20826, 20956, 21762, 22072, 24336, 24831, 25632, 26784, 27768, 29016, 30082, 31239, 31434, 33108, 35867, 36504, 37024, 38448, 38688, 41652, 41912, 43524, 44144, 45123, 47151, 48672, 49662, 55536, 58032, 60164, 62478, 62868, 66216, 71734, 73008, 74493, 76896, 83304, 83824, 87048, 88288, 90246, 94302, 99324, 107601, 111072, 116064, 120328, 124956, 125736, 132432, 135369, 141453, 143468, 146016, 148986, 166608, 167648, 174096, 180492, 188604, 198648, 215202, 240656, 249912, 251472, 264864, 270738, 282906, 286936, 297972, 322803, 333216, 348192, 360984, 377208, 397296, 406107, 430404, 466271, 481312, 499824, 502944, 541476, 565812, 573872, 595944, 645606, 721968, 754416, 794592, 812214, 860808, 932542, 968409, 999648, 1082952, 1131624, 1147744, 1191888, 1291212, 1398813, 1443936, 1508832, 1624428, 1721616, 1865084, 1936818, 2165904, 2263248, 2383776, 2582424, 2797626, 3248856, 3443232, 3730168, 3873636, 4196439, 4331808, 4526496, 5164848, 5595252, 6497712, 7460336, 7747272, 8392878, 10329696, 11190504, 12589317, 12995424, 14920672, 15494544, 16785756, 22381008, 25178634, 30989088, 33571512, 44762016, 50357268, 67143024, 100714536, 134286048, 201429072, 402858144]

約数ペア:

[(1, 402858144), (2, 201429072), (3, 134286048), (4, 100714536), (6, 67143024), (8, 50357268), (9, 44762016), (12, 33571512), (13, 30989088), (16, 25178634), (18, 22381008), (24, 16785756), (26, 15494544), (27, 14920672), (31, 12995424), (32, 12589317), (36, 11190504), (39, 10329696), (48, 8392878), (52, 7747272), (54, 7460336), (62, 6497712), (72, 5595252), (78, 5164848), (89, 4526496), (93, 4331808), (96, 4196439), (104, 3873636), (108, 3730168), (117, 3443232), (124, 3248856), (144, 2797626), (156, 2582424), (169, 2383776), (178, 2263248), (186, 2165904), (208, 1936818), (216, 1865084), (234, 1721616), (248, 1624428), (267, 1508832), (279, 1443936), (288, 1398813), (312, 1291212), (338, 1191888), (351, 1147744), (356, 1131624), (372, 1082952), (403, 999648), (416, 968409), (432, 932542), (468, 860808), (496, 812214), (507, 794592), (534, 754416), (558, 721968), (624, 645606), (676, 595944), (702, 573872), (712, 565812), (744, 541476), (801, 502944), (806, 499824), (837, 481312), (864, 466271), (936, 430404), (992, 406107), (1014, 397296), (1068, 377208), (1116, 360984), (1157, 348192), (1209, 333216), (1248, 322803), (1352, 297972), (1404, 286936), (1424, 282906), (1488, 270738), (1521, 264864), (1602, 251472), (1612, 249912), (1674, 240656), (1872, 215202), (2028, 198648), (2136, 188604), (2232, 180492), (2314, 174096), (2403, 167648), (2418, 166608), (2704, 148986), (2759, 146016), (2808, 143468), (2848, 141453), (2976, 135369), (3042, 132432), (3204, 125736), (3224, 124956), (3348, 120328), (3471, 116064), (3627, 111072), (3744, 107601), (4056, 99324), (4272, 94302), (4464, 90246), (4563, 88288), (4628, 87048), (4806, 83824), (4836, 83304), (5239, 76896), (5408, 74493), (5518, 73008), (5616, 71734), (6084, 66216), (6408, 62868), (6448, 62478), (6696, 60164), (6942, 58032), (7254, 55536), (8112, 49662), (8277, 48672), (8544, 47151), (8928, 45123), (9126, 44144), (9256, 43524), (9612, 41912), (9672, 41652), (10413, 38688), (10478, 38448), (10881, 37024), (11036, 36504), (11232, 35867), (12168, 33108), (12816, 31434), (12896, 31239), (13392, 30082), (13884, 29016), (14508, 27768), (15041, 26784), (15717, 25632), (16224, 24831), (16554, 24336), (18252, 22072), (18512, 21762), (19224, 20956), (19344, 20826)]