12858169296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{2417}}^1$

素因数の和:2729

約数の個数: 160

約数和(自身を含む): 38685523968

約数和(自身を除く): 25827354672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 223, 284, 336, 426, 446, 497, 568, 669, 852, 892, 994, 1136, 1338, 1491, 1561, 1704, 1784, 1988, 2417, 2676, 2982, 3122, 3408, 3568, 3976, 4683, 4834, 5352, 5964, 6244, 7251, 7952, 9366, 9668, 10704, 11928, 12488, 14502, 15833, 16919, 18732, 19336, 23856, 24976, 29004, 31666, 33838, 37464, 38672, 47499, 50757, 58008, 63332, 67676, 74928, 94998, 101514, 110831, 116016, 126664, 135352, 171607, 189996, 203028, 221662, 253328, 270704, 332493, 343214, 379992, 406056, 443324, 514821, 538991, 664986, 686428, 759984, 812112, 886648, 1029642, 1077982, 1201249, 1329972, 1372856, 1616973, 1773296, 2059284, 2155964, 2402498, 2659944, 2745712, 3233946, 3603747, 3772937, 4118568, 4311928, 4804996, 5319888, 6467892, 7207494, 7545874, 8237136, 8623856, 9609992, 11318811, 12935784, 14414988, 15091748, 19219984, 22637622, 25871568, 28829976, 30183496, 38268361, 45275244, 57659952, 60366992, 76536722, 90550488, 114805083, 153073444, 181100976, 229610166, 267878527, 306146888, 459220332, 535757054, 612293776, 803635581, 918440664, 1071514108, 1607271162, 1836881328, 2143028216, 3214542324, 4286056432, 6429084648, 12858169296]

約数ペア:

[(1, 12858169296), (2, 6429084648), (3, 4286056432), (4, 3214542324), (6, 2143028216), (7, 1836881328), (8, 1607271162), (12, 1071514108), (14, 918440664), (16, 803635581), (21, 612293776), (24, 535757054), (28, 459220332), (42, 306146888), (48, 267878527), (56, 229610166), (71, 181100976), (84, 153073444), (112, 114805083), (142, 90550488), (168, 76536722), (213, 60366992), (223, 57659952), (284, 45275244), (336, 38268361), (426, 30183496), (446, 28829976), (497, 25871568), (568, 22637622), (669, 19219984), (852, 15091748), (892, 14414988), (994, 12935784), (1136, 11318811), (1338, 9609992), (1491, 8623856), (1561, 8237136), (1704, 7545874), (1784, 7207494), (1988, 6467892), (2417, 5319888), (2676, 4804996), (2982, 4311928), (3122, 4118568), (3408, 3772937), (3568, 3603747), (3976, 3233946), (4683, 2745712), (4834, 2659944), (5352, 2402498), (5964, 2155964), (6244, 2059284), (7251, 1773296), (7952, 1616973), (9366, 1372856), (9668, 1329972), (10704, 1201249), (11928, 1077982), (12488, 1029642), (14502, 886648), (15833, 812112), (16919, 759984), (18732, 686428), (19336, 664986), (23856, 538991), (24976, 514821), (29004, 443324), (31666, 406056), (33838, 379992), (37464, 343214), (38672, 332493), (47499, 270704), (50757, 253328), (58008, 221662), (63332, 203028), (67676, 189996), (74928, 171607), (94998, 135352), (101514, 126664), (110831, 116016)]