1836926208

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20443}}^1$

素因数の和:20481

約数の個数: 144

約数和(自身を含む): 5850255040

約数和(自身を除く): 4013328832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 20443, 22464, 29952, 40886, 44928, 61329, 81772, 89856, 122658, 163544, 183987, 245316, 265759, 327088, 367974, 490632, 531518, 551961, 654176, 735948, 797277, 981264, 1063036, 1103922, 1308352, 1471896, 1594554, 1962528, 2126072, 2207844, 2391831, 2616704, 2943792, 3189108, 3925056, 4252144, 4415688, 4783662, 5233408, 5887584, 6378216, 7175493, 7850112, 8504288, 8831376, 9567324, 11775168, 12756432, 14350986, 15700224, 17008576, 17662752, 19134648, 23550336, 25512864, 28701972, 34017152, 35325504, 38269296, 47100672, 51025728, 57403944, 68034304, 70651008, 76538592, 102051456, 114807888, 141302016, 153077184, 204102912, 229615776, 306154368, 459231552, 612308736, 918463104, 1836926208]

約数ペア:

[(1, 1836926208), (2, 918463104), (3, 612308736), (4, 459231552), (6, 306154368), (8, 229615776), (9, 204102912), (12, 153077184), (13, 141302016), (16, 114807888), (18, 102051456), (24, 76538592), (26, 70651008), (27, 68034304), (32, 57403944), (36, 51025728), (39, 47100672), (48, 38269296), (52, 35325504), (54, 34017152), (64, 28701972), (72, 25512864), (78, 23550336), (96, 19134648), (104, 17662752), (108, 17008576), (117, 15700224), (128, 14350986), (144, 12756432), (156, 11775168), (192, 9567324), (208, 8831376), (216, 8504288), (234, 7850112), (256, 7175493), (288, 6378216), (312, 5887584), (351, 5233408), (384, 4783662), (416, 4415688), (432, 4252144), (468, 3925056), (576, 3189108), (624, 2943792), (702, 2616704), (768, 2391831), (832, 2207844), (864, 2126072), (936, 1962528), (1152, 1594554), (1248, 1471896), (1404, 1308352), (1664, 1103922), (1728, 1063036), (1872, 981264), (2304, 797277), (2496, 735948), (2808, 654176), (3328, 551961), (3456, 531518), (3744, 490632), (4992, 367974), (5616, 327088), (6912, 265759), (7488, 245316), (9984, 183987), (11232, 163544), (14976, 122658), (20443, 89856), (22464, 81772), (29952, 61329), (40886, 44928)]