1330797888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1645

約数の個数: 168

約数和(自身を含む): 4380829440

約数和(自身を除く): 3050031552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 239, 252, 288, 336, 448, 478, 504, 576, 672, 717, 956, 1008, 1344, 1381, 1434, 1673, 1912, 2016, 2151, 2762, 2868, 3346, 3824, 4032, 4143, 4302, 5019, 5524, 5736, 6692, 7648, 8286, 8604, 9667, 10038, 11048, 11472, 12429, 13384, 15057, 15296, 16572, 17208, 19334, 20076, 22096, 22944, 24858, 26768, 29001, 30114, 33144, 34416, 38668, 40152, 44192, 45888, 49716, 53536, 58002, 60228, 66288, 68832, 77336, 80304, 87003, 88384, 99432, 107072, 116004, 120456, 132576, 137664, 154672, 160608, 174006, 198864, 232008, 240912, 265152, 309344, 321216, 330059, 348012, 397728, 464016, 481824, 618688, 660118, 696024, 795456, 928032, 963648, 990177, 1320236, 1392048, 1856064, 1980354, 2310413, 2640472, 2784096, 2970531, 3960708, 4620826, 5280944, 5568192, 5941062, 6931239, 7921416, 9241652, 10561888, 11882124, 13862478, 15842832, 18483304, 20793717, 21123776, 23764248, 27724956, 31685664, 36966608, 41587434, 47528496, 55449912, 63371328, 73933216, 83174868, 95056992, 110899824, 147866432, 166349736, 190113984, 221799648, 332699472, 443599296, 665398944, 1330797888]

約数ペア:

[(1, 1330797888), (2, 665398944), (3, 443599296), (4, 332699472), (6, 221799648), (7, 190113984), (8, 166349736), (9, 147866432), (12, 110899824), (14, 95056992), (16, 83174868), (18, 73933216), (21, 63371328), (24, 55449912), (28, 47528496), (32, 41587434), (36, 36966608), (42, 31685664), (48, 27724956), (56, 23764248), (63, 21123776), (64, 20793717), (72, 18483304), (84, 15842832), (96, 13862478), (112, 11882124), (126, 10561888), (144, 9241652), (168, 7921416), (192, 6931239), (224, 5941062), (239, 5568192), (252, 5280944), (288, 4620826), (336, 3960708), (448, 2970531), (478, 2784096), (504, 2640472), (576, 2310413), (672, 1980354), (717, 1856064), (956, 1392048), (1008, 1320236), (1344, 990177), (1381, 963648), (1434, 928032), (1673, 795456), (1912, 696024), (2016, 660118), (2151, 618688), (2762, 481824), (2868, 464016), (3346, 397728), (3824, 348012), (4032, 330059), (4143, 321216), (4302, 309344), (5019, 265152), (5524, 240912), (5736, 232008), (6692, 198864), (7648, 174006), (8286, 160608), (8604, 154672), (9667, 137664), (10038, 132576), (11048, 120456), (11472, 116004), (12429, 107072), (13384, 99432), (15057, 88384), (15296, 87003), (16572, 80304), (17208, 77336), (19334, 68832), (20076, 66288), (22096, 60228), (22944, 58002), (24858, 53536), (26768, 49716), (29001, 45888), (30114, 44192), (33144, 40152), (34416, 38668)]