331565472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1195

約数の個数: 144

約数和(自身を含む): 1085273280

約数和(自身を除く): 753707808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 489, 504, 652, 672, 978, 1008, 1009, 1141, 1304, 1467, 1956, 2016, 2018, 2282, 2608, 2934, 3027, 3423, 3912, 4036, 4564, 5216, 5868, 6054, 6846, 7063, 7824, 8072, 9081, 9128, 10269, 11736, 12108, 13692, 14126, 15648, 16144, 18162, 18256, 20538, 21189, 23472, 24216, 27384, 28252, 32288, 36324, 36512, 41076, 42378, 46944, 48432, 54768, 56504, 63567, 72648, 82152, 84756, 96864, 109536, 113008, 127134, 145296, 164304, 164467, 169512, 226016, 254268, 290592, 328608, 328934, 339024, 493401, 508536, 657868, 678048, 986802, 1017072, 1151269, 1315736, 1480203, 1973604, 2034144, 2302538, 2631472, 2960406, 3453807, 3947208, 4605076, 5262944, 5920812, 6907614, 7894416, 9210152, 10361421, 11841624, 13815228, 15788832, 18420304, 20722842, 23683248, 27630456, 36840608, 41445684, 47366496, 55260912, 82891368, 110521824, 165782736, 331565472]

約数ペア:

[(1, 331565472), (2, 165782736), (3, 110521824), (4, 82891368), (6, 55260912), (7, 47366496), (8, 41445684), (9, 36840608), (12, 27630456), (14, 23683248), (16, 20722842), (18, 18420304), (21, 15788832), (24, 13815228), (28, 11841624), (32, 10361421), (36, 9210152), (42, 7894416), (48, 6907614), (56, 5920812), (63, 5262944), (72, 4605076), (84, 3947208), (96, 3453807), (112, 2960406), (126, 2631472), (144, 2302538), (163, 2034144), (168, 1973604), (224, 1480203), (252, 1315736), (288, 1151269), (326, 1017072), (336, 986802), (489, 678048), (504, 657868), (652, 508536), (672, 493401), (978, 339024), (1008, 328934), (1009, 328608), (1141, 290592), (1304, 254268), (1467, 226016), (1956, 169512), (2016, 164467), (2018, 164304), (2282, 145296), (2608, 127134), (2934, 113008), (3027, 109536), (3423, 96864), (3912, 84756), (4036, 82152), (4564, 72648), (5216, 63567), (5868, 56504), (6054, 54768), (6846, 48432), (7063, 46944), (7824, 42378), (8072, 41076), (9081, 36512), (9128, 36324), (10269, 32288), (11736, 28252), (12108, 27384), (13692, 24216), (14126, 23472), (15648, 21189), (16144, 20538), (18162, 18256)]