328221312

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 932394240

約数和(自身を除く): 604172928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 272, 274, 367, 384, 408, 411, 544, 548, 734, 816, 822, 1088, 1096, 1101, 1468, 1632, 1644, 2176, 2192, 2202, 2329, 2936, 3264, 3288, 4384, 4404, 4658, 5872, 6239, 6528, 6576, 6987, 8768, 8808, 9316, 11744, 12478, 13152, 13974, 17536, 17616, 18632, 18717, 23488, 24956, 26304, 27948, 35232, 37264, 37434, 46976, 49912, 50279, 52608, 55896, 70464, 74528, 74868, 99824, 100558, 111792, 140928, 149056, 149736, 150837, 199648, 201116, 223584, 298112, 299472, 301674, 399296, 402232, 447168, 598944, 603348, 798592, 804464, 854743, 894336, 1197888, 1206696, 1608928, 1709486, 2395776, 2413392, 2564229, 3217856, 3418972, 4826784, 5128458, 6435712, 6837944, 9653568, 10256916, 13675888, 19307136, 20513832, 27351776, 41027664, 54703552, 82055328, 109407104, 164110656, 328221312]

約数ペア:

[(1, 328221312), (2, 164110656), (3, 109407104), (4, 82055328), (6, 54703552), (8, 41027664), (12, 27351776), (16, 20513832), (17, 19307136), (24, 13675888), (32, 10256916), (34, 9653568), (48, 6837944), (51, 6435712), (64, 5128458), (68, 4826784), (96, 3418972), (102, 3217856), (128, 2564229), (136, 2413392), (137, 2395776), (192, 1709486), (204, 1608928), (272, 1206696), (274, 1197888), (367, 894336), (384, 854743), (408, 804464), (411, 798592), (544, 603348), (548, 598944), (734, 447168), (816, 402232), (822, 399296), (1088, 301674), (1096, 299472), (1101, 298112), (1468, 223584), (1632, 201116), (1644, 199648), (2176, 150837), (2192, 149736), (2202, 149056), (2329, 140928), (2936, 111792), (3264, 100558), (3288, 99824), (4384, 74868), (4404, 74528), (4658, 70464), (5872, 55896), (6239, 52608), (6528, 50279), (6576, 49912), (6987, 46976), (8768, 37434), (8808, 37264), (9316, 35232), (11744, 27948), (12478, 26304), (13152, 24956), (13974, 23488), (17536, 18717), (17616, 18632)]