755245512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1093}}^1$

素因数の和:1572

約数の個数: 128

約数和(自身を含む): 2405049600

約数和(自身を除く): 1649804088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 457, 504, 756, 914, 1093, 1371, 1512, 1828, 2186, 2742, 3199, 3279, 3656, 4113, 4372, 5484, 6398, 6558, 7651, 8226, 8744, 9597, 9837, 10968, 12339, 12796, 13116, 15302, 16452, 19194, 19674, 22953, 24678, 25592, 26232, 28791, 29511, 30604, 32904, 38388, 39348, 45906, 49356, 57582, 59022, 61208, 68859, 76776, 78696, 86373, 91812, 98712, 115164, 118044, 137718, 172746, 183624, 206577, 230328, 236088, 275436, 345492, 413154, 499501, 550872, 690984, 826308, 999002, 1498503, 1652616, 1998004, 2997006, 3496507, 3996008, 4495509, 5994012, 6993014, 8991018, 10489521, 11988024, 13486527, 13986028, 17982036, 20979042, 26973054, 27972056, 31468563, 35964072, 41958084, 53946108, 62937126, 83916168, 94405689, 107892216, 125874252, 188811378, 251748504, 377622756, 755245512]

約数ペア:

[(1, 755245512), (2, 377622756), (3, 251748504), (4, 188811378), (6, 125874252), (7, 107892216), (8, 94405689), (9, 83916168), (12, 62937126), (14, 53946108), (18, 41958084), (21, 35964072), (24, 31468563), (27, 27972056), (28, 26973054), (36, 20979042), (42, 17982036), (54, 13986028), (56, 13486527), (63, 11988024), (72, 10489521), (84, 8991018), (108, 6993014), (126, 5994012), (168, 4495509), (189, 3996008), (216, 3496507), (252, 2997006), (378, 1998004), (457, 1652616), (504, 1498503), (756, 999002), (914, 826308), (1093, 690984), (1371, 550872), (1512, 499501), (1828, 413154), (2186, 345492), (2742, 275436), (3199, 236088), (3279, 230328), (3656, 206577), (4113, 183624), (4372, 172746), (5484, 137718), (6398, 118044), (6558, 115164), (7651, 98712), (8226, 91812), (8744, 86373), (9597, 78696), (9837, 76776), (10968, 68859), (12339, 61208), (12796, 59022), (13116, 57582), (15302, 49356), (16452, 45906), (19194, 39348), (19674, 38388), (22953, 32904), (24678, 30604), (25592, 29511), (26232, 28791)]