329026496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 722741760

約数和(自身を除く): 393715264

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 71, 74, 76, 103, 142, 148, 152, 206, 284, 296, 304, 412, 568, 592, 608, 703, 824, 1136, 1184, 1216, 1349, 1406, 1648, 1957, 2272, 2368, 2627, 2698, 2812, 3296, 3811, 3914, 4544, 5254, 5396, 5624, 6592, 7313, 7622, 7828, 10508, 10792, 11248, 14626, 15244, 15656, 21016, 21584, 22496, 29252, 30488, 31312, 42032, 43168, 44992, 49913, 58504, 60976, 62624, 72409, 84064, 86336, 99826, 117008, 121952, 125248, 138947, 144818, 168128, 199652, 234016, 243904, 270581, 277894, 289636, 399304, 468032, 541162, 555788, 579272, 798608, 1082324, 1111576, 1158544, 1597216, 2164648, 2223152, 2317088, 3194432, 4329296, 4446304, 4634176, 5141039, 8658592, 8892608, 10282078, 17317184, 20564156, 41128312, 82256624, 164513248, 329026496]

約数ペア:

[(1, 329026496), (2, 164513248), (4, 82256624), (8, 41128312), (16, 20564156), (19, 17317184), (32, 10282078), (37, 8892608), (38, 8658592), (64, 5141039), (71, 4634176), (74, 4446304), (76, 4329296), (103, 3194432), (142, 2317088), (148, 2223152), (152, 2164648), (206, 1597216), (284, 1158544), (296, 1111576), (304, 1082324), (412, 798608), (568, 579272), (592, 555788), (608, 541162), (703, 468032), (824, 399304), (1136, 289636), (1184, 277894), (1216, 270581), (1349, 243904), (1406, 234016), (1648, 199652), (1957, 168128), (2272, 144818), (2368, 138947), (2627, 125248), (2698, 121952), (2812, 117008), (3296, 99826), (3811, 86336), (3914, 84064), (4544, 72409), (5254, 62624), (5396, 60976), (5624, 58504), (6592, 49913), (7313, 44992), (7622, 43168), (7828, 42032), (10508, 31312), (10792, 30488), (11248, 29252), (14626, 22496), (15244, 21584), (15656, 21016)]