1871815464

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49331}}^1$

素因数の和:49391

約数の個数: 96

約数和(自身を含む): 5540970240

約数和(自身を除く): 3669154776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 9486, 12648, 18972, 37944, 49331, 98662, 147993, 197324, 295986, 394648, 443979, 591972, 838627, 887958, 1183944, 1529261, 1677254, 1775916, 2515881, 3058522, 3354508, 3551832, 4587783, 5031762, 6117044, 6709016, 7547643, 9175566, 10063524, 12234088, 13763349, 15095286, 18351132, 20127048, 25997437, 27526698, 30190572, 36702264, 51994874, 55053396, 60381144, 77992311, 103989748, 110106792, 155984622, 207979496, 233976933, 311969244, 467953866, 623938488, 935907732, 1871815464]

約数ペア:

[(1, 1871815464), (2, 935907732), (3, 623938488), (4, 467953866), (6, 311969244), (8, 233976933), (9, 207979496), (12, 155984622), (17, 110106792), (18, 103989748), (24, 77992311), (31, 60381144), (34, 55053396), (36, 51994874), (51, 36702264), (62, 30190572), (68, 27526698), (72, 25997437), (93, 20127048), (102, 18351132), (124, 15095286), (136, 13763349), (153, 12234088), (186, 10063524), (204, 9175566), (248, 7547643), (279, 6709016), (306, 6117044), (372, 5031762), (408, 4587783), (527, 3551832), (558, 3354508), (612, 3058522), (744, 2515881), (1054, 1775916), (1116, 1677254), (1224, 1529261), (1581, 1183944), (2108, 887958), (2232, 838627), (3162, 591972), (4216, 443979), (4743, 394648), (6324, 295986), (9486, 197324), (12648, 147993), (18972, 98662), (37944, 49331)]