307549704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 965422080

約数和(自身を除く): 657872376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 163, 168, 231, 264, 308, 326, 462, 489, 616, 652, 924, 978, 1021, 1141, 1304, 1793, 1848, 1956, 2042, 2282, 3063, 3423, 3586, 3912, 4084, 4564, 5379, 6126, 6846, 7147, 7172, 8168, 9128, 10758, 11231, 12252, 12551, 13692, 14294, 14344, 21441, 21516, 22462, 24504, 25102, 27384, 28588, 33693, 37653, 42882, 43032, 44924, 50204, 57176, 67386, 75306, 78617, 85764, 89848, 100408, 134772, 150612, 157234, 166423, 171528, 235851, 269544, 301224, 314468, 332846, 471702, 499269, 628936, 665692, 943404, 998538, 1164961, 1331384, 1830653, 1886808, 1997076, 2329922, 3494883, 3661306, 3994152, 4659844, 5491959, 6989766, 7322612, 9319688, 10983918, 12814571, 13979532, 14645224, 21967836, 25629142, 27959064, 38443713, 43935672, 51258284, 76887426, 102516568, 153774852, 307549704]

約数ペア:

[(1, 307549704), (2, 153774852), (3, 102516568), (4, 76887426), (6, 51258284), (7, 43935672), (8, 38443713), (11, 27959064), (12, 25629142), (14, 21967836), (21, 14645224), (22, 13979532), (24, 12814571), (28, 10983918), (33, 9319688), (42, 7322612), (44, 6989766), (56, 5491959), (66, 4659844), (77, 3994152), (84, 3661306), (88, 3494883), (132, 2329922), (154, 1997076), (163, 1886808), (168, 1830653), (231, 1331384), (264, 1164961), (308, 998538), (326, 943404), (462, 665692), (489, 628936), (616, 499269), (652, 471702), (924, 332846), (978, 314468), (1021, 301224), (1141, 269544), (1304, 235851), (1793, 171528), (1848, 166423), (1956, 157234), (2042, 150612), (2282, 134772), (3063, 100408), (3423, 89848), (3586, 85764), (3912, 78617), (4084, 75306), (4564, 67386), (5379, 57176), (6126, 50204), (6846, 44924), (7147, 43032), (7172, 42882), (8168, 37653), (9128, 33693), (10758, 28588), (11231, 27384), (12252, 25102), (12551, 24504), (13692, 22462), (14294, 21516), (14344, 21441)]