126981504

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 402838800

約数和(自身を除く): 275857296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 139, 144, 156, 183, 192, 208, 234, 244, 278, 288, 312, 366, 384, 416, 417, 468, 488, 549, 556, 576, 624, 732, 793, 832, 834, 936, 976, 1098, 1112, 1152, 1248, 1251, 1464, 1586, 1664, 1668, 1807, 1872, 1952, 2196, 2224, 2379, 2496, 2502, 2928, 3172, 3336, 3614, 3744, 3904, 4392, 4448, 4758, 4992, 5004, 5421, 5856, 6344, 6672, 7137, 7228, 7488, 7808, 8479, 8784, 8896, 9516, 10008, 10842, 11712, 12688, 13344, 14274, 14456, 14976, 16263, 16958, 17568, 17792, 19032, 20016, 21684, 23424, 25376, 25437, 26688, 28548, 28912, 32526, 33916, 35136, 38064, 40032, 43368, 50752, 50874, 53376, 57096, 57824, 65052, 67832, 70272, 76128, 76311, 80064, 86736, 101504, 101748, 110227, 114192, 115648, 130104, 135664, 152256, 152622, 160128, 173472, 203496, 220454, 228384, 231296, 260208, 271328, 304512, 305244, 330681, 346944, 406992, 440908, 456768, 520416, 542656, 610488, 661362, 693888, 813984, 881816, 913536, 992043, 1040832, 1085312, 1220976, 1322724, 1627968, 1763632, 1984086, 2081664, 2441952, 2645448, 3255936, 3527264, 3968172, 4883904, 5290896, 7054528, 7936344, 9767808, 10581792, 14109056, 15872688, 21163584, 31745376, 42327168, 63490752, 126981504]

約数ペア:

[(1, 126981504), (2, 63490752), (3, 42327168), (4, 31745376), (6, 21163584), (8, 15872688), (9, 14109056), (12, 10581792), (13, 9767808), (16, 7936344), (18, 7054528), (24, 5290896), (26, 4883904), (32, 3968172), (36, 3527264), (39, 3255936), (48, 2645448), (52, 2441952), (61, 2081664), (64, 1984086), (72, 1763632), (78, 1627968), (96, 1322724), (104, 1220976), (117, 1085312), (122, 1040832), (128, 992043), (139, 913536), (144, 881816), (156, 813984), (183, 693888), (192, 661362), (208, 610488), (234, 542656), (244, 520416), (278, 456768), (288, 440908), (312, 406992), (366, 346944), (384, 330681), (416, 305244), (417, 304512), (468, 271328), (488, 260208), (549, 231296), (556, 228384), (576, 220454), (624, 203496), (732, 173472), (793, 160128), (832, 152622), (834, 152256), (936, 135664), (976, 130104), (1098, 115648), (1112, 114192), (1152, 110227), (1248, 101748), (1251, 101504), (1464, 86736), (1586, 80064), (1664, 76311), (1668, 76128), (1807, 70272), (1872, 67832), (1952, 65052), (2196, 57824), (2224, 57096), (2379, 53376), (2496, 50874), (2502, 50752), (2928, 43368), (3172, 40032), (3336, 38064), (3614, 35136), (3744, 33916), (3904, 32526), (4392, 28912), (4448, 28548), (4758, 26688), (4992, 25437), (5004, 25376), (5421, 23424), (5856, 21684), (6344, 20016), (6672, 19032), (7137, 17792), (7228, 17568), (7488, 16958), (7808, 16263), (8479, 14976), (8784, 14456), (8896, 14274), (9516, 13344), (10008, 12688), (10842, 11712)]