68544350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 153799680

約数和(自身を除く): 85255330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 67, 70, 74, 79, 134, 158, 175, 185, 259, 335, 350, 370, 395, 469, 518, 553, 670, 790, 925, 938, 1106, 1295, 1675, 1850, 1975, 2345, 2479, 2590, 2765, 2923, 3350, 3950, 4690, 4958, 5293, 5530, 5846, 6475, 10586, 11725, 12395, 12950, 13825, 14615, 17353, 20461, 23450, 24790, 26465, 27650, 29230, 34706, 37051, 40922, 52930, 61975, 73075, 74102, 86765, 102305, 123950, 132325, 146150, 173530, 185255, 195841, 204610, 264650, 370510, 391682, 433825, 511525, 867650, 926275, 979205, 1023050, 1370887, 1852550, 1958410, 2741774, 4896025, 6854435, 9792050, 13708870, 34272175, 68544350]

約数ペア:

[(1, 68544350), (2, 34272175), (5, 13708870), (7, 9792050), (10, 6854435), (14, 4896025), (25, 2741774), (35, 1958410), (37, 1852550), (50, 1370887), (67, 1023050), (70, 979205), (74, 926275), (79, 867650), (134, 511525), (158, 433825), (175, 391682), (185, 370510), (259, 264650), (335, 204610), (350, 195841), (370, 185255), (395, 173530), (469, 146150), (518, 132325), (553, 123950), (670, 102305), (790, 86765), (925, 74102), (938, 73075), (1106, 61975), (1295, 52930), (1675, 40922), (1850, 37051), (1975, 34706), (2345, 29230), (2479, 27650), (2590, 26465), (2765, 24790), (2923, 23450), (3350, 20461), (3950, 17353), (4690, 14615), (4958, 13825), (5293, 12950), (5530, 12395), (5846, 11725), (6475, 10586)]