2861455296

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 224

約数和(自身を含む): 8998021120

約数和(自身を除く): 6136565824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 67, 84, 86, 96, 112, 129, 134, 168, 172, 192, 201, 224, 258, 268, 301, 336, 344, 402, 448, 469, 516, 536, 602, 672, 688, 739, 804, 903, 938, 1032, 1072, 1204, 1344, 1376, 1407, 1478, 1608, 1806, 1876, 2064, 2144, 2217, 2408, 2752, 2814, 2881, 2956, 3216, 3612, 3752, 4128, 4288, 4434, 4816, 5173, 5628, 5762, 5912, 6432, 7224, 7504, 8256, 8643, 8868, 9632, 10346, 11256, 11524, 11824, 12864, 14448, 15008, 15519, 17286, 17736, 19264, 20167, 20692, 22512, 23048, 23648, 28896, 30016, 31038, 31777, 34572, 35472, 40334, 41384, 45024, 46096, 47296, 49513, 57792, 60501, 62076, 63554, 69144, 70944, 80668, 82768, 90048, 92192, 95331, 99026, 121002, 124152, 127108, 138288, 141888, 148539, 161336, 165536, 184384, 190662, 198052, 222439, 242004, 248304, 254216, 276576, 297078, 322672, 331072, 346591, 381324, 396104, 444878, 484008, 496608, 508432, 553152, 594156, 645344, 667317, 693182, 762648, 792208, 889756, 968016, 993216, 1016864, 1039773, 1188312, 1290688, 1334634, 1386364, 1525296, 1584416, 1779512, 1936032, 2033728, 2079546, 2129059, 2376624, 2669268, 2772728, 3050592, 3168832, 3559024, 3872064, 4159092, 4258118, 4753248, 5338536, 5545456, 6101184, 6387177, 7118048, 8318184, 8516236, 9506496, 10677072, 11090912, 12774354, 14236096, 14903413, 16636368, 17032472, 21354144, 22181824, 25548708, 29806826, 33272736, 34064944, 42708288, 44710239, 51097416, 59613652, 66545472, 68129888, 89420478, 102194832, 119227304, 136259776, 178840956, 204389664, 238454608, 357681912, 408779328, 476909216, 715363824, 953818432, 1430727648, 2861455296]

約数ペア:

[(1, 2861455296), (2, 1430727648), (3, 953818432), (4, 715363824), (6, 476909216), (7, 408779328), (8, 357681912), (12, 238454608), (14, 204389664), (16, 178840956), (21, 136259776), (24, 119227304), (28, 102194832), (32, 89420478), (42, 68129888), (43, 66545472), (48, 59613652), (56, 51097416), (64, 44710239), (67, 42708288), (84, 34064944), (86, 33272736), (96, 29806826), (112, 25548708), (129, 22181824), (134, 21354144), (168, 17032472), (172, 16636368), (192, 14903413), (201, 14236096), (224, 12774354), (258, 11090912), (268, 10677072), (301, 9506496), (336, 8516236), (344, 8318184), (402, 7118048), (448, 6387177), (469, 6101184), (516, 5545456), (536, 5338536), (602, 4753248), (672, 4258118), (688, 4159092), (739, 3872064), (804, 3559024), (903, 3168832), (938, 3050592), (1032, 2772728), (1072, 2669268), (1204, 2376624), (1344, 2129059), (1376, 2079546), (1407, 2033728), (1478, 1936032), (1608, 1779512), (1806, 1584416), (1876, 1525296), (2064, 1386364), (2144, 1334634), (2217, 1290688), (2408, 1188312), (2752, 1039773), (2814, 1016864), (2881, 993216), (2956, 968016), (3216, 889756), (3612, 792208), (3752, 762648), (4128, 693182), (4288, 667317), (4434, 645344), (4816, 594156), (5173, 553152), (5628, 508432), (5762, 496608), (5912, 484008), (6432, 444878), (7224, 396104), (7504, 381324), (8256, 346591), (8643, 331072), (8868, 322672), (9632, 297078), (10346, 276576), (11256, 254216), (11524, 248304), (11824, 242004), (12864, 222439), (14448, 198052), (15008, 190662), (15519, 184384), (17286, 165536), (17736, 161336), (19264, 148539), (20167, 141888), (20692, 138288), (22512, 127108), (23048, 124152), (23648, 121002), (28896, 99026), (30016, 95331), (31038, 92192), (31777, 90048), (34572, 82768), (35472, 80668), (40334, 70944), (41384, 69144), (45024, 63554), (46096, 62076), (47296, 60501), (49513, 57792)]