129667524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 355537728

約数和(自身を除く): 225870204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2141, 2163, 2884, 4282, 4326, 5047, 6423, 8564, 8652, 10094, 12846, 14987, 15141, 20188, 25692, 29974, 30282, 44961, 59948, 60564, 89922, 104909, 179844, 209818, 220523, 314727, 419636, 441046, 629454, 661569, 882092, 1258908, 1323138, 1543661, 2646276, 3087322, 4630983, 6174644, 9261966, 10805627, 18523932, 21611254, 32416881, 43222508, 64833762, 129667524]

約数ペア:

[(1, 129667524), (2, 64833762), (3, 43222508), (4, 32416881), (6, 21611254), (7, 18523932), (12, 10805627), (14, 9261966), (21, 6174644), (28, 4630983), (42, 3087322), (49, 2646276), (84, 1543661), (98, 1323138), (103, 1258908), (147, 882092), (196, 661569), (206, 629454), (294, 441046), (309, 419636), (412, 314727), (588, 220523), (618, 209818), (721, 179844), (1236, 104909), (1442, 89922), (2141, 60564), (2163, 59948), (2884, 44961), (4282, 30282), (4326, 29974), (5047, 25692), (6423, 20188), (8564, 15141), (8652, 14987), (10094, 12846)]