5616226720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142111}}^1$

素因数の和:142158

約数の個数: 96

約数和(自身を含む): 15041134080

約数和(自身を除く): 9424907360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 7904, 9880, 19760, 39520, 142111, 284222, 568444, 710555, 1136888, 1421110, 1847443, 2273776, 2700109, 2842220, 3694886, 4547552, 5400218, 5684440, 7389772, 9237215, 10800436, 11368880, 13500545, 14779544, 18474430, 21600872, 22737760, 27001090, 29559088, 35101417, 36948860, 43201744, 54002180, 59118176, 70202834, 73897720, 86403488, 108004360, 140405668, 147795440, 175507085, 216008720, 280811336, 295590880, 351014170, 432017440, 561622672, 702028340, 1123245344, 1404056680, 2808113360, 5616226720]

約数ペア:

[(1, 5616226720), (2, 2808113360), (4, 1404056680), (5, 1123245344), (8, 702028340), (10, 561622672), (13, 432017440), (16, 351014170), (19, 295590880), (20, 280811336), (26, 216008720), (32, 175507085), (38, 147795440), (40, 140405668), (52, 108004360), (65, 86403488), (76, 73897720), (80, 70202834), (95, 59118176), (104, 54002180), (130, 43201744), (152, 36948860), (160, 35101417), (190, 29559088), (208, 27001090), (247, 22737760), (260, 21600872), (304, 18474430), (380, 14779544), (416, 13500545), (494, 11368880), (520, 10800436), (608, 9237215), (760, 7389772), (988, 5684440), (1040, 5400218), (1235, 4547552), (1520, 3694886), (1976, 2842220), (2080, 2700109), (2470, 2273776), (3040, 1847443), (3952, 1421110), (4940, 1136888), (7904, 710555), (9880, 568444), (19760, 284222), (39520, 142111)]