67815672100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{294979}}^1$

素因数の和:295034

約数の個数: 108

約数和(自身を含む): 170268355600

約数和(自身を除く): 102452683500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 121, 190, 209, 220, 242, 275, 380, 418, 475, 484, 550, 605, 836, 950, 1045, 1100, 1210, 1900, 2090, 2299, 2420, 3025, 4180, 4598, 5225, 6050, 9196, 10450, 11495, 12100, 20900, 22990, 45980, 57475, 114950, 229900, 294979, 589958, 1179916, 1474895, 2949790, 3244769, 5604601, 5899580, 6489538, 7374475, 11209202, 12979076, 14748950, 16223845, 22418404, 28023005, 29497900, 32447690, 35692459, 56046010, 61650611, 64895380, 71384918, 81119225, 112092020, 123301222, 140115025, 142769836, 162238450, 178462295, 246602444, 280230050, 308253055, 324476900, 356924590, 560460100, 616506110, 678156721, 713849180, 892311475, 1233012220, 1356313442, 1541265275, 1784622950, 2712626884, 3082530550, 3390783605, 3569245900, 6165061100, 6781567210, 13563134420, 16953918025, 33907836050, 67815672100]

約数ペア:

[(1, 67815672100), (2, 33907836050), (4, 16953918025), (5, 13563134420), (10, 6781567210), (11, 6165061100), (19, 3569245900), (20, 3390783605), (22, 3082530550), (25, 2712626884), (38, 1784622950), (44, 1541265275), (50, 1356313442), (55, 1233012220), (76, 892311475), (95, 713849180), (100, 678156721), (110, 616506110), (121, 560460100), (190, 356924590), (209, 324476900), (220, 308253055), (242, 280230050), (275, 246602444), (380, 178462295), (418, 162238450), (475, 142769836), (484, 140115025), (550, 123301222), (605, 112092020), (836, 81119225), (950, 71384918), (1045, 64895380), (1100, 61650611), (1210, 56046010), (1900, 35692459), (2090, 32447690), (2299, 29497900), (2420, 28023005), (3025, 22418404), (4180, 16223845), (4598, 14748950), (5225, 12979076), (6050, 11209202), (9196, 7374475), (10450, 6489538), (11495, 5899580), (12100, 5604601), (20900, 3244769), (22990, 2949790), (45980, 1474895), (57475, 1179916), (114950, 589958), (229900, 294979)]