271715808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1689

約数の個数: 192

約数和(自身を含む): 924618240

約数和(自身を除く): 652902432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1637, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3192, 3274, 3458, 3952, 4256, 4368, 4911, 5187, 5928, 6384, 6548, 6916, 7904, 8736, 9822, 10374, 11459, 11856, 12768, 13096, 13832, 19644, 20748, 21281, 22918, 23712, 26192, 27664, 31103, 34377, 39288, 41496, 42562, 45836, 52384, 55328, 62206, 63843, 68754, 78576, 82992, 85124, 91672, 93309, 124412, 127686, 137508, 148967, 157152, 165984, 170248, 183344, 186618, 217721, 248824, 255372, 275016, 297934, 340496, 366688, 373236, 404339, 435442, 446901, 497648, 510744, 550032, 595868, 653163, 680992, 746472, 808678, 870884, 893802, 995296, 1021488, 1100064, 1191736, 1213017, 1306326, 1492944, 1617356, 1741768, 1787604, 2042976, 2383472, 2426034, 2612652, 2830373, 2985888, 3234712, 3483536, 3575208, 4766944, 4852068, 5225304, 5660746, 6469424, 6967072, 7150416, 8491119, 9704136, 10450608, 11321492, 12938848, 14300832, 16982238, 19408272, 20901216, 22642984, 33964476, 38816544, 45285968, 67928952, 90571936, 135857904, 271715808]

約数ペア:

[(1, 271715808), (2, 135857904), (3, 90571936), (4, 67928952), (6, 45285968), (7, 38816544), (8, 33964476), (12, 22642984), (13, 20901216), (14, 19408272), (16, 16982238), (19, 14300832), (21, 12938848), (24, 11321492), (26, 10450608), (28, 9704136), (32, 8491119), (38, 7150416), (39, 6967072), (42, 6469424), (48, 5660746), (52, 5225304), (56, 4852068), (57, 4766944), (76, 3575208), (78, 3483536), (84, 3234712), (91, 2985888), (96, 2830373), (104, 2612652), (112, 2426034), (114, 2383472), (133, 2042976), (152, 1787604), (156, 1741768), (168, 1617356), (182, 1492944), (208, 1306326), (224, 1213017), (228, 1191736), (247, 1100064), (266, 1021488), (273, 995296), (304, 893802), (312, 870884), (336, 808678), (364, 746472), (399, 680992), (416, 653163), (456, 595868), (494, 550032), (532, 510744), (546, 497648), (608, 446901), (624, 435442), (672, 404339), (728, 373236), (741, 366688), (798, 340496), (912, 297934), (988, 275016), (1064, 255372), (1092, 248824), (1248, 217721), (1456, 186618), (1482, 183344), (1596, 170248), (1637, 165984), (1729, 157152), (1824, 148967), (1976, 137508), (2128, 127686), (2184, 124412), (2912, 93309), (2964, 91672), (3192, 85124), (3274, 82992), (3458, 78576), (3952, 68754), (4256, 63843), (4368, 62206), (4911, 55328), (5187, 52384), (5928, 45836), (6384, 42562), (6548, 41496), (6916, 39288), (7904, 34377), (8736, 31103), (9822, 27664), (10374, 26192), (11459, 23712), (11856, 22918), (12768, 21281), (13096, 20748), (13832, 19644)]