308778036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{883}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 864933888

約数和(自身を除く): 556155852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 181, 276, 322, 362, 483, 543, 644, 724, 883, 966, 1086, 1267, 1766, 1932, 2172, 2534, 2649, 3532, 3801, 4163, 5068, 5298, 6181, 7602, 8326, 10596, 12362, 12489, 15204, 16652, 18543, 20309, 24724, 24978, 29141, 37086, 40618, 49956, 58282, 60927, 74172, 81236, 87423, 116564, 121854, 142163, 159823, 174846, 243708, 284326, 319646, 349692, 426489, 479469, 568652, 639292, 852978, 958938, 1118761, 1705956, 1917876, 2237522, 3356283, 3675929, 4475044, 6712566, 7351858, 11027787, 13425132, 14703716, 22055574, 25731503, 44111148, 51463006, 77194509, 102926012, 154389018, 308778036]

約数ペア:

[(1, 308778036), (2, 154389018), (3, 102926012), (4, 77194509), (6, 51463006), (7, 44111148), (12, 25731503), (14, 22055574), (21, 14703716), (23, 13425132), (28, 11027787), (42, 7351858), (46, 6712566), (69, 4475044), (84, 3675929), (92, 3356283), (138, 2237522), (161, 1917876), (181, 1705956), (276, 1118761), (322, 958938), (362, 852978), (483, 639292), (543, 568652), (644, 479469), (724, 426489), (883, 349692), (966, 319646), (1086, 284326), (1267, 243708), (1766, 174846), (1932, 159823), (2172, 142163), (2534, 121854), (2649, 116564), (3532, 87423), (3801, 81236), (4163, 74172), (5068, 60927), (5298, 58282), (6181, 49956), (7602, 40618), (8326, 37086), (10596, 29141), (12362, 24978), (12489, 24724), (15204, 20309), (16652, 18543)]