317815488

素因数分解:

$2^6\times 3^4\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:732

約数の個数: 140

約数和(自身を含む): 952999872

約数和(自身を除く): 635184384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 144, 162, 192, 202, 216, 288, 303, 324, 404, 432, 576, 606, 607, 648, 808, 864, 909, 1212, 1214, 1296, 1616, 1728, 1818, 1821, 2424, 2428, 2592, 2727, 3232, 3636, 3642, 4848, 4856, 5184, 5454, 5463, 6464, 7272, 7284, 8181, 9696, 9712, 10908, 10926, 14544, 14568, 16362, 16389, 19392, 19424, 21816, 21852, 29088, 29136, 32724, 32778, 38848, 43632, 43704, 49167, 58176, 58272, 61307, 65448, 65556, 87264, 87408, 98334, 116544, 122614, 130896, 131112, 174528, 174816, 183921, 196668, 245228, 261792, 262224, 349632, 367842, 393336, 490456, 523584, 524448, 551763, 735684, 786672, 980912, 1048896, 1103526, 1471368, 1573344, 1655289, 1961824, 2207052, 2942736, 3146688, 3310578, 3923648, 4414104, 4965867, 5885472, 6621156, 8828208, 9931734, 11770944, 13242312, 17656416, 19863468, 26484624, 35312832, 39726936, 52969248, 79453872, 105938496, 158907744, 317815488]

約数ペア:

[(1, 317815488), (2, 158907744), (3, 105938496), (4, 79453872), (6, 52969248), (8, 39726936), (9, 35312832), (12, 26484624), (16, 19863468), (18, 17656416), (24, 13242312), (27, 11770944), (32, 9931734), (36, 8828208), (48, 6621156), (54, 5885472), (64, 4965867), (72, 4414104), (81, 3923648), (96, 3310578), (101, 3146688), (108, 2942736), (144, 2207052), (162, 1961824), (192, 1655289), (202, 1573344), (216, 1471368), (288, 1103526), (303, 1048896), (324, 980912), (404, 786672), (432, 735684), (576, 551763), (606, 524448), (607, 523584), (648, 490456), (808, 393336), (864, 367842), (909, 349632), (1212, 262224), (1214, 261792), (1296, 245228), (1616, 196668), (1728, 183921), (1818, 174816), (1821, 174528), (2424, 131112), (2428, 130896), (2592, 122614), (2727, 116544), (3232, 98334), (3636, 87408), (3642, 87264), (4848, 65556), (4856, 65448), (5184, 61307), (5454, 58272), (5463, 58176), (6464, 49167), (7272, 43704), (7284, 43632), (8181, 38848), (9696, 32778), (9712, 32724), (10908, 29136), (10926, 29088), (14544, 21852), (14568, 21816), (16362, 19424), (16389, 19392)]