1206389808

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2044

約数の個数: 160

約数和(自身を含む): 3764134080

約数和(自身を除く): 2557744272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 113, 117, 144, 156, 208, 216, 226, 234, 312, 339, 351, 432, 452, 468, 624, 678, 702, 904, 936, 1017, 1356, 1404, 1469, 1808, 1872, 1901, 2034, 2712, 2808, 2938, 3051, 3802, 4068, 4407, 5424, 5616, 5703, 5876, 6102, 7604, 8136, 8814, 11406, 11752, 12204, 13221, 15208, 16272, 17109, 17628, 22812, 23504, 24408, 24713, 26442, 30416, 34218, 35256, 39663, 45624, 48816, 49426, 51327, 52884, 68436, 70512, 74139, 79326, 91248, 98852, 102654, 105768, 136872, 148278, 158652, 197704, 205308, 211536, 214813, 222417, 273744, 296556, 317304, 395408, 410616, 429626, 444834, 593112, 634608, 644439, 667251, 821232, 859252, 889668, 1186224, 1288878, 1334502, 1718504, 1779336, 1933317, 2577756, 2669004, 2792569, 3437008, 3558672, 3866634, 5155512, 5338008, 5585138, 5799951, 7733268, 8377707, 10311024, 10676016, 11170276, 11599902, 15466536, 16755414, 22340552, 23199804, 25133121, 30933072, 33510828, 44681104, 46399608, 50266242, 67021656, 75399363, 92799216, 100532484, 134043312, 150798726, 201064968, 301597452, 402129936, 603194904, 1206389808]

約数ペア:

[(1, 1206389808), (2, 603194904), (3, 402129936), (4, 301597452), (6, 201064968), (8, 150798726), (9, 134043312), (12, 100532484), (13, 92799216), (16, 75399363), (18, 67021656), (24, 50266242), (26, 46399608), (27, 44681104), (36, 33510828), (39, 30933072), (48, 25133121), (52, 23199804), (54, 22340552), (72, 16755414), (78, 15466536), (104, 11599902), (108, 11170276), (113, 10676016), (117, 10311024), (144, 8377707), (156, 7733268), (208, 5799951), (216, 5585138), (226, 5338008), (234, 5155512), (312, 3866634), (339, 3558672), (351, 3437008), (432, 2792569), (452, 2669004), (468, 2577756), (624, 1933317), (678, 1779336), (702, 1718504), (904, 1334502), (936, 1288878), (1017, 1186224), (1356, 889668), (1404, 859252), (1469, 821232), (1808, 667251), (1872, 644439), (1901, 634608), (2034, 593112), (2712, 444834), (2808, 429626), (2938, 410616), (3051, 395408), (3802, 317304), (4068, 296556), (4407, 273744), (5424, 222417), (5616, 214813), (5703, 211536), (5876, 205308), (6102, 197704), (7604, 158652), (8136, 148278), (8814, 136872), (11406, 105768), (11752, 102654), (12204, 98852), (13221, 91248), (15208, 79326), (16272, 74139), (17109, 70512), (17628, 68436), (22812, 52884), (23504, 51327), (24408, 49426), (24713, 48816), (26442, 45624), (30416, 39663), (34218, 35256)]