1327420512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6869}}^1$

素因数の和:6957

約数の個数: 144

約数和(自身を含む): 4186138320

約数和(自身を除く): 2858717808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1056, 1098, 1342, 1464, 1584, 1952, 2013, 2196, 2684, 2928, 3168, 4026, 4392, 5368, 5856, 6039, 6869, 8052, 8784, 10736, 12078, 13738, 16104, 17568, 20607, 21472, 24156, 27476, 32208, 41214, 48312, 54952, 61821, 64416, 75559, 82428, 96624, 109904, 123642, 151118, 164856, 193248, 219808, 226677, 247284, 302236, 329712, 419009, 453354, 494568, 604472, 659424, 680031, 838018, 906708, 989136, 1208944, 1257027, 1360062, 1676036, 1813416, 1978272, 2417888, 2514054, 2720124, 3352072, 3626832, 3771081, 4609099, 5028108, 5440248, 6704144, 7253664, 7542162, 9218198, 10056216, 10880496, 13408288, 13827297, 15084324, 18436396, 20112432, 21760992, 27654594, 30168648, 36872792, 40224864, 41481891, 55309188, 60337296, 73745584, 82963782, 110618376, 120674592, 147491168, 165927564, 221236752, 331855128, 442473504, 663710256, 1327420512]

約数ペア:

[(1, 1327420512), (2, 663710256), (3, 442473504), (4, 331855128), (6, 221236752), (8, 165927564), (9, 147491168), (11, 120674592), (12, 110618376), (16, 82963782), (18, 73745584), (22, 60337296), (24, 55309188), (32, 41481891), (33, 40224864), (36, 36872792), (44, 30168648), (48, 27654594), (61, 21760992), (66, 20112432), (72, 18436396), (88, 15084324), (96, 13827297), (99, 13408288), (122, 10880496), (132, 10056216), (144, 9218198), (176, 7542162), (183, 7253664), (198, 6704144), (244, 5440248), (264, 5028108), (288, 4609099), (352, 3771081), (366, 3626832), (396, 3352072), (488, 2720124), (528, 2514054), (549, 2417888), (671, 1978272), (732, 1813416), (792, 1676036), (976, 1360062), (1056, 1257027), (1098, 1208944), (1342, 989136), (1464, 906708), (1584, 838018), (1952, 680031), (2013, 659424), (2196, 604472), (2684, 494568), (2928, 453354), (3168, 419009), (4026, 329712), (4392, 302236), (5368, 247284), (5856, 226677), (6039, 219808), (6869, 193248), (8052, 164856), (8784, 151118), (10736, 123642), (12078, 109904), (13738, 96624), (16104, 82428), (17568, 75559), (20607, 64416), (21472, 61821), (24156, 54952), (27476, 48312), (32208, 41214)]