283982104

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 669772800

約数和(自身を除く): 385790696

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 59, 74, 92, 101, 118, 148, 161, 184, 202, 236, 259, 296, 322, 404, 413, 472, 518, 644, 707, 808, 826, 851, 1036, 1288, 1357, 1414, 1652, 1702, 2072, 2183, 2323, 2714, 2828, 3304, 3404, 3737, 4366, 4646, 5428, 5656, 5957, 5959, 6808, 7474, 8732, 9292, 9499, 10856, 11914, 11918, 14948, 15281, 16261, 17464, 18584, 18998, 23828, 23836, 26159, 29896, 30562, 32522, 37996, 41713, 47656, 47672, 50209, 52318, 61124, 65044, 75992, 83426, 85951, 100418, 104636, 122248, 130088, 137057, 166852, 171902, 200836, 209272, 220483, 274114, 333704, 343804, 351463, 401672, 440966, 548228, 601657, 687608, 702926, 881932, 959399, 1096456, 1203314, 1405852, 1543381, 1763864, 1918798, 2406628, 2811704, 3086762, 3837596, 4813256, 5071109, 6173524, 7675192, 10142218, 12347048, 20284436, 35497763, 40568872, 70995526, 141991052, 283982104]

約数ペア:

[(1, 283982104), (2, 141991052), (4, 70995526), (7, 40568872), (8, 35497763), (14, 20284436), (23, 12347048), (28, 10142218), (37, 7675192), (46, 6173524), (56, 5071109), (59, 4813256), (74, 3837596), (92, 3086762), (101, 2811704), (118, 2406628), (148, 1918798), (161, 1763864), (184, 1543381), (202, 1405852), (236, 1203314), (259, 1096456), (296, 959399), (322, 881932), (404, 702926), (413, 687608), (472, 601657), (518, 548228), (644, 440966), (707, 401672), (808, 351463), (826, 343804), (851, 333704), (1036, 274114), (1288, 220483), (1357, 209272), (1414, 200836), (1652, 171902), (1702, 166852), (2072, 137057), (2183, 130088), (2323, 122248), (2714, 104636), (2828, 100418), (3304, 85951), (3404, 83426), (3737, 75992), (4366, 65044), (4646, 61124), (5428, 52318), (5656, 50209), (5957, 47672), (5959, 47656), (6808, 41713), (7474, 37996), (8732, 32522), (9292, 30562), (9499, 29896), (10856, 26159), (11914, 23836), (11918, 23828), (14948, 18998), (15281, 18584), (16261, 17464)]