306492144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3391}}^1$

素因数の和:3678

約数の個数: 80

約数和(自身を含む): 908513280

約数和(自身を除く): 602021136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 807, 1076, 1614, 1883, 2152, 3228, 3391, 3766, 4304, 5649, 6456, 6782, 7532, 10173, 11298, 12912, 13564, 15064, 20346, 22596, 23737, 27128, 30128, 40692, 45192, 47474, 54256, 71211, 81384, 90384, 94948, 142422, 162768, 189896, 284844, 379792, 569688, 912179, 1139376, 1824358, 2736537, 3648716, 5473074, 6385253, 7297432, 10946148, 12770506, 14594864, 19155759, 21892296, 25541012, 38311518, 43784592, 51082024, 76623036, 102164048, 153246072, 306492144]

約数ペア:

[(1, 306492144), (2, 153246072), (3, 102164048), (4, 76623036), (6, 51082024), (7, 43784592), (8, 38311518), (12, 25541012), (14, 21892296), (16, 19155759), (21, 14594864), (24, 12770506), (28, 10946148), (42, 7297432), (48, 6385253), (56, 5473074), (84, 3648716), (112, 2736537), (168, 1824358), (269, 1139376), (336, 912179), (538, 569688), (807, 379792), (1076, 284844), (1614, 189896), (1883, 162768), (2152, 142422), (3228, 94948), (3391, 90384), (3766, 81384), (4304, 71211), (5649, 54256), (6456, 47474), (6782, 45192), (7532, 40692), (10173, 30128), (11298, 27128), (12912, 23737), (13564, 22596), (15064, 20346)]