15673087990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{51817}}^1$

素因数の和:52009

約数の個数: 64

約数和(自身を含む): 33578064000

約数和(自身を除く): 17904976010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 149, 203, 290, 298, 406, 745, 1015, 1043, 1490, 2030, 2086, 4321, 5215, 8642, 10430, 21605, 30247, 43210, 51817, 60494, 103634, 151235, 259085, 302470, 362719, 518170, 725438, 1502693, 1813595, 3005386, 3627190, 7513465, 7720733, 10518851, 15026930, 15441466, 21037702, 38603665, 52594255, 54045131, 77207330, 105188510, 108090262, 223901257, 270225655, 447802514, 540451310, 1119506285, 1567308799, 2239012570, 3134617598, 7836543995, 15673087990]

約数ペア:

[(1, 15673087990), (2, 7836543995), (5, 3134617598), (7, 2239012570), (10, 1567308799), (14, 1119506285), (29, 540451310), (35, 447802514), (58, 270225655), (70, 223901257), (145, 108090262), (149, 105188510), (203, 77207330), (290, 54045131), (298, 52594255), (406, 38603665), (745, 21037702), (1015, 15441466), (1043, 15026930), (1490, 10518851), (2030, 7720733), (2086, 7513465), (4321, 3627190), (5215, 3005386), (8642, 1813595), (10430, 1502693), (21605, 725438), (30247, 518170), (43210, 362719), (51817, 302470), (60494, 259085), (103634, 151235)]