628298352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3979

約数の個数: 120

約数和(自身を含む): 1937340288

約数和(自身を除く): 1309041936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 103, 132, 144, 176, 198, 206, 264, 309, 396, 412, 528, 618, 792, 824, 927, 1133, 1236, 1584, 1648, 1854, 2266, 2472, 3399, 3708, 3851, 4532, 4944, 6798, 7416, 7702, 9064, 10197, 11553, 13596, 14832, 15404, 18128, 20394, 23106, 27192, 30808, 34659, 40788, 42361, 46212, 54384, 61616, 69318, 81576, 84722, 92424, 127083, 138636, 163152, 169444, 184848, 254166, 277272, 338888, 381249, 396653, 508332, 554544, 677776, 762498, 793306, 1016664, 1189959, 1524996, 1586612, 2033328, 2379918, 3049992, 3173224, 3569877, 4363183, 4759836, 6099984, 6346448, 7139754, 8726366, 9519672, 13089549, 14279508, 17452732, 19039344, 26179098, 28559016, 34905464, 39268647, 52358196, 57118032, 69810928, 78537294, 104716392, 157074588, 209432784, 314149176, 628298352]

約数ペア:

[(1, 628298352), (2, 314149176), (3, 209432784), (4, 157074588), (6, 104716392), (8, 78537294), (9, 69810928), (11, 57118032), (12, 52358196), (16, 39268647), (18, 34905464), (22, 28559016), (24, 26179098), (33, 19039344), (36, 17452732), (44, 14279508), (48, 13089549), (66, 9519672), (72, 8726366), (88, 7139754), (99, 6346448), (103, 6099984), (132, 4759836), (144, 4363183), (176, 3569877), (198, 3173224), (206, 3049992), (264, 2379918), (309, 2033328), (396, 1586612), (412, 1524996), (528, 1189959), (618, 1016664), (792, 793306), (824, 762498), (927, 677776), (1133, 554544), (1236, 508332), (1584, 396653), (1648, 381249), (1854, 338888), (2266, 277272), (2472, 254166), (3399, 184848), (3708, 169444), (3851, 163152), (4532, 138636), (4944, 127083), (6798, 92424), (7416, 84722), (7702, 81576), (9064, 69318), (10197, 61616), (11553, 54384), (13596, 46212), (14832, 42361), (15404, 40788), (18128, 34659), (20394, 30808), (23106, 27192)]