1144578848

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 2793510720

約数和(自身を除く): 1648931872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 103, 112, 133, 152, 196, 206, 224, 266, 304, 373, 392, 412, 532, 608, 721, 746, 784, 824, 931, 1064, 1442, 1492, 1568, 1648, 1862, 1957, 2128, 2611, 2884, 2984, 3296, 3724, 3914, 4256, 5047, 5222, 5768, 5968, 7087, 7448, 7828, 10094, 10444, 11536, 11936, 13699, 14174, 14896, 15656, 18277, 20188, 20888, 23072, 27398, 28348, 29792, 31312, 36554, 38419, 40376, 41776, 49609, 54796, 56696, 62624, 73108, 76838, 80752, 83552, 95893, 99218, 109592, 113392, 146216, 153676, 161504, 191786, 198436, 219184, 226784, 268933, 292432, 307352, 347263, 383572, 396872, 438368, 537866, 584864, 614704, 694526, 729961, 767144, 793744, 1075732, 1229408, 1389052, 1459922, 1534288, 1587488, 1882531, 2151464, 2778104, 2919844, 3068576, 3765062, 4302928, 5109727, 5556208, 5839688, 7530124, 8605856, 10219454, 11112416, 11679376, 15060248, 20438908, 23358752, 30120496, 35768089, 40877816, 60240992, 71536178, 81755632, 143072356, 163511264, 286144712, 572289424, 1144578848]

約数ペア:

[(1, 1144578848), (2, 572289424), (4, 286144712), (7, 163511264), (8, 143072356), (14, 81755632), (16, 71536178), (19, 60240992), (28, 40877816), (32, 35768089), (38, 30120496), (49, 23358752), (56, 20438908), (76, 15060248), (98, 11679376), (103, 11112416), (112, 10219454), (133, 8605856), (152, 7530124), (196, 5839688), (206, 5556208), (224, 5109727), (266, 4302928), (304, 3765062), (373, 3068576), (392, 2919844), (412, 2778104), (532, 2151464), (608, 1882531), (721, 1587488), (746, 1534288), (784, 1459922), (824, 1389052), (931, 1229408), (1064, 1075732), (1442, 793744), (1492, 767144), (1568, 729961), (1648, 694526), (1862, 614704), (1957, 584864), (2128, 537866), (2611, 438368), (2884, 396872), (2984, 383572), (3296, 347263), (3724, 307352), (3914, 292432), (4256, 268933), (5047, 226784), (5222, 219184), (5768, 198436), (5968, 191786), (7087, 161504), (7448, 153676), (7828, 146216), (10094, 113392), (10444, 109592), (11536, 99218), (11936, 95893), (13699, 83552), (14174, 80752), (14896, 76838), (15656, 73108), (18277, 62624), (20188, 56696), (20888, 54796), (23072, 49609), (27398, 41776), (28348, 40376), (29792, 38419), (31312, 36554)]