345451536

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2819}}^1$

素因数の和:2893

約数の個数: 120

約数和(自身を含む): 1036451520

約数和(自身を除く): 690999984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2664, 2819, 3312, 3404, 5106, 5328, 5638, 6808, 7659, 8457, 10212, 11276, 13616, 15318, 16914, 20424, 22552, 25371, 30636, 33828, 40848, 45104, 50742, 61272, 64837, 67656, 101484, 104303, 122544, 129674, 135312, 194511, 202968, 208606, 259348, 312909, 389022, 405936, 417212, 518696, 583533, 625818, 778044, 834424, 938727, 1037392, 1167066, 1251636, 1556088, 1668848, 1877454, 2334132, 2398969, 2503272, 3112176, 3754908, 4668264, 4797938, 5006544, 7196907, 7509816, 9336528, 9595876, 14393814, 15019632, 19191752, 21590721, 28787628, 38383504, 43181442, 57575256, 86362884, 115150512, 172725768, 345451536]

約数ペア:

[(1, 345451536), (2, 172725768), (3, 115150512), (4, 86362884), (6, 57575256), (8, 43181442), (9, 38383504), (12, 28787628), (16, 21590721), (18, 19191752), (23, 15019632), (24, 14393814), (36, 9595876), (37, 9336528), (46, 7509816), (48, 7196907), (69, 5006544), (72, 4797938), (74, 4668264), (92, 3754908), (111, 3112176), (138, 2503272), (144, 2398969), (148, 2334132), (184, 1877454), (207, 1668848), (222, 1556088), (276, 1251636), (296, 1167066), (333, 1037392), (368, 938727), (414, 834424), (444, 778044), (552, 625818), (592, 583533), (666, 518696), (828, 417212), (851, 405936), (888, 389022), (1104, 312909), (1332, 259348), (1656, 208606), (1702, 202968), (1776, 194511), (2553, 135312), (2664, 129674), (2819, 122544), (3312, 104303), (3404, 101484), (5106, 67656), (5328, 64837), (5638, 61272), (6808, 50742), (7659, 45104), (8457, 40848), (10212, 33828), (11276, 30636), (13616, 25371), (15318, 22552), (16914, 20424)]