1442688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:64

約数の個数: 96

約数和(自身を含む): 4383960

約数和(自身を除く): 2941272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 289, 312, 384, 408, 416, 442, 544, 578, 624, 663, 816, 832, 867, 884, 1088, 1156, 1248, 1326, 1632, 1664, 1734, 1768, 2176, 2312, 2496, 2652, 3264, 3468, 3536, 3757, 4624, 4992, 5304, 6528, 6936, 7072, 7514, 9248, 10608, 11271, 13872, 14144, 15028, 18496, 21216, 22542, 27744, 28288, 30056, 36992, 42432, 45084, 55488, 60112, 84864, 90168, 110976, 120224, 180336, 240448, 360672, 480896, 721344, 1442688]

約数ペア:

[(1, 1442688), (2, 721344), (3, 480896), (4, 360672), (6, 240448), (8, 180336), (12, 120224), (13, 110976), (16, 90168), (17, 84864), (24, 60112), (26, 55488), (32, 45084), (34, 42432), (39, 36992), (48, 30056), (51, 28288), (52, 27744), (64, 22542), (68, 21216), (78, 18496), (96, 15028), (102, 14144), (104, 13872), (128, 11271), (136, 10608), (156, 9248), (192, 7514), (204, 7072), (208, 6936), (221, 6528), (272, 5304), (289, 4992), (312, 4624), (384, 3757), (408, 3536), (416, 3468), (442, 3264), (544, 2652), (578, 2496), (624, 2312), (663, 2176), (816, 1768), (832, 1734), (867, 1664), (884, 1632), (1088, 1326), (1156, 1248)]