1859779872

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 5794467840

約数和(自身を除く): 3934687968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 127, 136, 144, 153, 204, 216, 254, 272, 288, 306, 381, 408, 432, 459, 508, 544, 612, 762, 816, 864, 918, 997, 1016, 1143, 1224, 1524, 1632, 1836, 1994, 2032, 2159, 2286, 2448, 2991, 3048, 3429, 3672, 3988, 4064, 4318, 4572, 4896, 5982, 6096, 6477, 6858, 7344, 7976, 8636, 8973, 9144, 11964, 12192, 12954, 13716, 14688, 15952, 16949, 17272, 17946, 18288, 19431, 23928, 25908, 26919, 27432, 31904, 33898, 34544, 35892, 36576, 38862, 47856, 50847, 51816, 53838, 54864, 58293, 67796, 69088, 71784, 77724, 95712, 101694, 103632, 107676, 109728, 116586, 126619, 135592, 143568, 152541, 155448, 203388, 207264, 215352, 233172, 253238, 271184, 287136, 305082, 310896, 379857, 406776, 430704, 457623, 466344, 506476, 542368, 610164, 621792, 759714, 813552, 861408, 915246, 932688, 1012952, 1139571, 1220328, 1519428, 1627104, 1830492, 1865376, 2025904, 2152523, 2279142, 2440656, 3038856, 3418713, 3660984, 4051808, 4305046, 4558284, 4881312, 6077712, 6457569, 6837426, 7321968, 8610092, 9116568, 12155424, 12915138, 13674852, 14643936, 17220184, 18233136, 19372707, 25830276, 27349704, 34440368, 36466272, 38745414, 51660552, 54699408, 58118121, 68880736, 77490828, 103321104, 109398816, 116236242, 154981656, 206642208, 232472484, 309963312, 464944968, 619926624, 929889936, 1859779872]

約数ペア:

[(1, 1859779872), (2, 929889936), (3, 619926624), (4, 464944968), (6, 309963312), (8, 232472484), (9, 206642208), (12, 154981656), (16, 116236242), (17, 109398816), (18, 103321104), (24, 77490828), (27, 68880736), (32, 58118121), (34, 54699408), (36, 51660552), (48, 38745414), (51, 36466272), (54, 34440368), (68, 27349704), (72, 25830276), (96, 19372707), (102, 18233136), (108, 17220184), (127, 14643936), (136, 13674852), (144, 12915138), (153, 12155424), (204, 9116568), (216, 8610092), (254, 7321968), (272, 6837426), (288, 6457569), (306, 6077712), (381, 4881312), (408, 4558284), (432, 4305046), (459, 4051808), (508, 3660984), (544, 3418713), (612, 3038856), (762, 2440656), (816, 2279142), (864, 2152523), (918, 2025904), (997, 1865376), (1016, 1830492), (1143, 1627104), (1224, 1519428), (1524, 1220328), (1632, 1139571), (1836, 1012952), (1994, 932688), (2032, 915246), (2159, 861408), (2286, 813552), (2448, 759714), (2991, 621792), (3048, 610164), (3429, 542368), (3672, 506476), (3988, 466344), (4064, 457623), (4318, 430704), (4572, 406776), (4896, 379857), (5982, 310896), (6096, 305082), (6477, 287136), (6858, 271184), (7344, 253238), (7976, 233172), (8636, 215352), (8973, 207264), (9144, 203388), (11964, 155448), (12192, 152541), (12954, 143568), (13716, 135592), (14688, 126619), (15952, 116586), (16949, 109728), (17272, 107676), (17946, 103632), (18288, 101694), (19431, 95712), (23928, 77724), (25908, 71784), (26919, 69088), (27432, 67796), (31904, 58293), (33898, 54864), (34544, 53838), (35892, 51816), (36576, 50847), (38862, 47856)]