306906012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9200

約数の個数: 108

約数和(自身を含む): 950050920

約数和(自身を除く): 643144908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 9157, 11172, 16758, 18314, 27471, 33516, 36628, 54942, 64099, 82413, 109884, 128198, 164826, 173983, 192297, 256396, 329652, 347966, 384594, 448693, 521949, 576891, 695932, 769188, 897386, 1043898, 1153782, 1217881, 1346079, 1565847, 1794772, 2087796, 2307564, 2435762, 2692158, 3131694, 3653643, 4038237, 4871524, 5384316, 6263388, 7307286, 8076474, 8525167, 10960929, 14614572, 16152948, 17050334, 21921858, 25575501, 34100668, 43843716, 51151002, 76726503, 102302004, 153453006, 306906012]

約数ペア:

[(1, 306906012), (2, 153453006), (3, 102302004), (4, 76726503), (6, 51151002), (7, 43843716), (9, 34100668), (12, 25575501), (14, 21921858), (18, 17050334), (19, 16152948), (21, 14614572), (28, 10960929), (36, 8525167), (38, 8076474), (42, 7307286), (49, 6263388), (57, 5384316), (63, 4871524), (76, 4038237), (84, 3653643), (98, 3131694), (114, 2692158), (126, 2435762), (133, 2307564), (147, 2087796), (171, 1794772), (196, 1565847), (228, 1346079), (252, 1217881), (266, 1153782), (294, 1043898), (342, 897386), (399, 769188), (441, 695932), (532, 576891), (588, 521949), (684, 448693), (798, 384594), (882, 347966), (931, 329652), (1197, 256396), (1596, 192297), (1764, 173983), (1862, 164826), (2394, 128198), (2793, 109884), (3724, 82413), (4788, 64099), (5586, 54942), (8379, 36628), (9157, 33516), (11172, 27471), (16758, 18314)]