3138447648

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9495

約数の個数: 144

約数和(自身を含む): 9719486784

約数和(自身を除く): 6581039136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 294, 336, 392, 426, 497, 568, 588, 672, 784, 852, 994, 1136, 1176, 1491, 1568, 1704, 1988, 2272, 2352, 2982, 3408, 3479, 3976, 4704, 5964, 6816, 6958, 7952, 9397, 10437, 11928, 13916, 15904, 18794, 20874, 23856, 27832, 28191, 37588, 41748, 47712, 55664, 56382, 65779, 75176, 83496, 111328, 112764, 131558, 150352, 166992, 197337, 225528, 263116, 300704, 333984, 394674, 451056, 460453, 526232, 667187, 789348, 902112, 920906, 1052464, 1334374, 1381359, 1578696, 1841812, 2001561, 2104928, 2668748, 2762718, 3157392, 3683624, 4003122, 4670309, 5337496, 5525436, 6314784, 7367248, 8006244, 9340618, 10674992, 11050872, 14010927, 14734496, 16012488, 18681236, 21349984, 22101744, 28021854, 32024976, 32692163, 37362472, 44203488, 56043708, 64049952, 65384326, 74724944, 98076489, 112087416, 130768652, 149449888, 196152978, 224174832, 261537304, 392305956, 448349664, 523074608, 784611912, 1046149216, 1569223824, 3138447648]

約数ペア:

[(1, 3138447648), (2, 1569223824), (3, 1046149216), (4, 784611912), (6, 523074608), (7, 448349664), (8, 392305956), (12, 261537304), (14, 224174832), (16, 196152978), (21, 149449888), (24, 130768652), (28, 112087416), (32, 98076489), (42, 74724944), (48, 65384326), (49, 64049952), (56, 56043708), (71, 44203488), (84, 37362472), (96, 32692163), (98, 32024976), (112, 28021854), (142, 22101744), (147, 21349984), (168, 18681236), (196, 16012488), (213, 14734496), (224, 14010927), (284, 11050872), (294, 10674992), (336, 9340618), (392, 8006244), (426, 7367248), (497, 6314784), (568, 5525436), (588, 5337496), (672, 4670309), (784, 4003122), (852, 3683624), (994, 3157392), (1136, 2762718), (1176, 2668748), (1491, 2104928), (1568, 2001561), (1704, 1841812), (1988, 1578696), (2272, 1381359), (2352, 1334374), (2982, 1052464), (3408, 920906), (3479, 902112), (3976, 789348), (4704, 667187), (5964, 526232), (6816, 460453), (6958, 451056), (7952, 394674), (9397, 333984), (10437, 300704), (11928, 263116), (13916, 225528), (15904, 197337), (18794, 166992), (20874, 150352), (23856, 131558), (27832, 112764), (28191, 111328), (37588, 83496), (41748, 75176), (47712, 65779), (55664, 56382)]