306079956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7187}}^1$

素因数の和:7230

約数の個数: 108

約数和(自身を含む): 957614112

約数和(自身を除く): 651534156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 7187, 10647, 14196, 14374, 21294, 21561, 28748, 42588, 43122, 50309, 64683, 86244, 93431, 100618, 129366, 150927, 186862, 201236, 258732, 280293, 301854, 373724, 452781, 560586, 603708, 654017, 840879, 905562, 1121172, 1214603, 1308034, 1681758, 1811124, 1962051, 2429206, 2616068, 3363516, 3643809, 3924102, 4858412, 5886153, 7287618, 7848204, 8502221, 10931427, 11772306, 14575236, 17004442, 21862854, 23544612, 25506663, 34008884, 43725708, 51013326, 76519989, 102026652, 153039978, 306079956]

約数ペア:

[(1, 306079956), (2, 153039978), (3, 102026652), (4, 76519989), (6, 51013326), (7, 43725708), (9, 34008884), (12, 25506663), (13, 23544612), (14, 21862854), (18, 17004442), (21, 14575236), (26, 11772306), (28, 10931427), (36, 8502221), (39, 7848204), (42, 7287618), (52, 5886153), (63, 4858412), (78, 3924102), (84, 3643809), (91, 3363516), (117, 2616068), (126, 2429206), (156, 1962051), (169, 1811124), (182, 1681758), (234, 1308034), (252, 1214603), (273, 1121172), (338, 905562), (364, 840879), (468, 654017), (507, 603708), (546, 560586), (676, 452781), (819, 373724), (1014, 301854), (1092, 280293), (1183, 258732), (1521, 201236), (1638, 186862), (2028, 150927), (2366, 129366), (3042, 100618), (3276, 93431), (3549, 86244), (4732, 64683), (6084, 50309), (7098, 43122), (7187, 42588), (10647, 28748), (14196, 21561), (14374, 21294)]