39238977720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19234793}}^1$

素因数の和:19234824

約数の個数: 64

約数和(自身を含む): 124641465120

約数和(自身を除く): 85402487400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19234793, 38469586, 57704379, 76939172, 96173965, 115408758, 153878344, 192347930, 230817516, 288521895, 326991481, 384695860, 461635032, 577043790, 653982962, 769391720, 980974443, 1154087580, 1307965924, 1634957405, 1961948886, 2308175160, 2615931848, 3269914810, 3923897772, 4904872215, 6539829620, 7847795544, 9809744430, 13079659240, 19619488860, 39238977720]

約数ペア:

[(1, 39238977720), (2, 19619488860), (3, 13079659240), (4, 9809744430), (5, 7847795544), (6, 6539829620), (8, 4904872215), (10, 3923897772), (12, 3269914810), (15, 2615931848), (17, 2308175160), (20, 1961948886), (24, 1634957405), (30, 1307965924), (34, 1154087580), (40, 980974443), (51, 769391720), (60, 653982962), (68, 577043790), (85, 461635032), (102, 384695860), (120, 326991481), (136, 288521895), (170, 230817516), (204, 192347930), (255, 153878344), (340, 115408758), (408, 96173965), (510, 76939172), (680, 57704379), (1020, 38469586), (2040, 19234793)]