771771672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1093}}^1$

素因数の和:1582

約数の個数: 128

約数和(自身を含む): 2457561600

約数和(自身を除く): 1685789928

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, 467, 504, 756, 934, 1093, 1401, 1512, 1868, 2186, 2802, 3269, 3279, 3736, 4203, 4372, 5604, 6538, 6558, 7651, 8406, 8744, 9807, 9837, 11208, 12609, 13076, 13116, 15302, 16812, 19614, 19674, 22953, 25218, 26152, 26232, 29421, 29511, 30604, 33624, 39228, 39348, 45906, 50436, 58842, 59022, 61208, 68859, 78456, 78696, 88263, 91812, 100872, 117684, 118044, 137718, 176526, 183624, 206577, 235368, 236088, 275436, 353052, 413154, 510431, 550872, 706104, 826308, 1020862, 1531293, 1652616, 2041724, 3062586, 3573017, 4083448, 4593879, 6125172, 7146034, 9187758, 10719051, 12250344, 13781637, 14292068, 18375516, 21438102, 27563274, 28584136, 32157153, 36751032, 42876204, 55126548, 64314306, 85752408, 96471459, 110253096, 128628612, 192942918, 257257224, 385885836, 771771672]

約数ペア:

[(1, 771771672), (2, 385885836), (3, 257257224), (4, 192942918), (6, 128628612), (7, 110253096), (8, 96471459), (9, 85752408), (12, 64314306), (14, 55126548), (18, 42876204), (21, 36751032), (24, 32157153), (27, 28584136), (28, 27563274), (36, 21438102), (42, 18375516), (54, 14292068), (56, 13781637), (63, 12250344), (72, 10719051), (84, 9187758), (108, 7146034), (126, 6125172), (168, 4593879), (189, 4083448), (216, 3573017), (252, 3062586), (378, 2041724), (467, 1652616), (504, 1531293), (756, 1020862), (934, 826308), (1093, 706104), (1401, 550872), (1512, 510431), (1868, 413154), (2186, 353052), (2802, 275436), (3269, 236088), (3279, 235368), (3736, 206577), (4203, 183624), (4372, 176526), (5604, 137718), (6538, 118044), (6558, 117684), (7651, 100872), (8406, 91812), (8744, 88263), (9807, 78696), (9837, 78456), (11208, 68859), (12609, 61208), (13076, 59022), (13116, 58842), (15302, 50436), (16812, 45906), (19614, 39348), (19674, 39228), (22953, 33624), (25218, 30604), (26152, 29511), (26232, 29421)]