1876719168

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1833

約数の個数: 168

約数和(自身を含む): 5647106816

約数和(自身を除く): 3770387648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 144, 183, 186, 192, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 576, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1723, 1891, 1952, 1984, 2196, 2232, 2928, 2976, 3446, 3782, 3904, 4392, 4464, 5169, 5673, 5856, 5952, 6892, 7564, 8784, 8928, 10338, 11346, 11712, 13784, 15128, 15507, 17019, 17568, 17856, 20676, 22692, 27568, 30256, 31014, 34038, 35136, 41352, 45384, 53413, 55136, 60512, 62028, 68076, 82704, 90768, 105103, 106826, 110272, 121024, 124056, 136152, 160239, 165408, 181536, 210206, 213652, 248112, 272304, 315309, 320478, 330816, 363072, 420412, 427304, 480717, 496224, 544608, 630618, 640956, 840824, 854608, 945927, 961434, 992448, 1089216, 1261236, 1281912, 1681648, 1709216, 1891854, 1922868, 2522472, 2563824, 3258193, 3363296, 3418432, 3783708, 3845736, 5044944, 5127648, 6516386, 6726592, 7567416, 7691472, 9774579, 10089888, 10255296, 13032772, 15134832, 15382944, 19549158, 20179776, 26065544, 29323737, 30269664, 30765888, 39098316, 52131088, 58647474, 60539328, 78196632, 104262176, 117294948, 156393264, 208524352, 234589896, 312786528, 469179792, 625573056, 938359584, 1876719168]

約数ペア:

[(1, 1876719168), (2, 938359584), (3, 625573056), (4, 469179792), (6, 312786528), (8, 234589896), (9, 208524352), (12, 156393264), (16, 117294948), (18, 104262176), (24, 78196632), (31, 60539328), (32, 58647474), (36, 52131088), (48, 39098316), (61, 30765888), (62, 30269664), (64, 29323737), (72, 26065544), (93, 20179776), (96, 19549158), (122, 15382944), (124, 15134832), (144, 13032772), (183, 10255296), (186, 10089888), (192, 9774579), (244, 7691472), (248, 7567416), (279, 6726592), (288, 6516386), (366, 5127648), (372, 5044944), (488, 3845736), (496, 3783708), (549, 3418432), (558, 3363296), (576, 3258193), (732, 2563824), (744, 2522472), (976, 1922868), (992, 1891854), (1098, 1709216), (1116, 1681648), (1464, 1281912), (1488, 1261236), (1723, 1089216), (1891, 992448), (1952, 961434), (1984, 945927), (2196, 854608), (2232, 840824), (2928, 640956), (2976, 630618), (3446, 544608), (3782, 496224), (3904, 480717), (4392, 427304), (4464, 420412), (5169, 363072), (5673, 330816), (5856, 320478), (5952, 315309), (6892, 272304), (7564, 248112), (8784, 213652), (8928, 210206), (10338, 181536), (11346, 165408), (11712, 160239), (13784, 136152), (15128, 124056), (15507, 121024), (17019, 110272), (17568, 106826), (17856, 105103), (20676, 90768), (22692, 82704), (27568, 68076), (30256, 62028), (31014, 60512), (34038, 55136), (35136, 53413), (41352, 45384)]