304673208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3145

約数の個数: 128

約数和(自身を含む): 946176000

約数和(自身を除く): 641502792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2356, 2604, 3079, 3192, 3534, 4123, 4712, 5208, 6158, 7068, 8246, 9237, 12316, 12369, 14136, 16492, 18474, 21553, 24632, 24738, 32984, 36948, 43106, 49476, 58501, 64659, 73896, 86212, 95449, 98952, 117002, 129318, 172424, 175503, 190898, 234004, 258636, 286347, 351006, 381796, 409507, 468008, 517272, 572694, 668143, 702012, 763592, 819014, 1145388, 1228521, 1336286, 1404024, 1638028, 1813531, 2004429, 2290776, 2457042, 2672572, 3276056, 3627062, 4008858, 4914084, 5345144, 5440593, 7254124, 8017716, 9828168, 10881186, 12694717, 14508248, 16035432, 21762372, 25389434, 38084151, 43524744, 50778868, 76168302, 101557736, 152336604, 304673208]

約数ペア:

[(1, 304673208), (2, 152336604), (3, 101557736), (4, 76168302), (6, 50778868), (7, 43524744), (8, 38084151), (12, 25389434), (14, 21762372), (19, 16035432), (21, 14508248), (24, 12694717), (28, 10881186), (31, 9828168), (38, 8017716), (42, 7254124), (56, 5440593), (57, 5345144), (62, 4914084), (76, 4008858), (84, 3627062), (93, 3276056), (114, 2672572), (124, 2457042), (133, 2290776), (152, 2004429), (168, 1813531), (186, 1638028), (217, 1404024), (228, 1336286), (248, 1228521), (266, 1145388), (372, 819014), (399, 763592), (434, 702012), (456, 668143), (532, 572694), (589, 517272), (651, 468008), (744, 409507), (798, 381796), (868, 351006), (1064, 286347), (1178, 258636), (1302, 234004), (1596, 190898), (1736, 175503), (1767, 172424), (2356, 129318), (2604, 117002), (3079, 98952), (3192, 95449), (3534, 86212), (4123, 73896), (4712, 64659), (5208, 58501), (6158, 49476), (7068, 43106), (8246, 36948), (9237, 32984), (12316, 24738), (12369, 24632), (14136, 21553), (16492, 18474)]