65949100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 170890104

約数和(自身を除く): 104941004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 301, 313, 350, 430, 490, 602, 626, 700, 860, 980, 1075, 1204, 1225, 1252, 1505, 1565, 2107, 2150, 2191, 2450, 3010, 3130, 4214, 4300, 4382, 4900, 6020, 6260, 7525, 7825, 8428, 8764, 10535, 10955, 13459, 15050, 15337, 15650, 21070, 21910, 26918, 30100, 30674, 31300, 42140, 43820, 52675, 53836, 54775, 61348, 67295, 76685, 94213, 105350, 109550, 134590, 153370, 188426, 210700, 219100, 269180, 306740, 336475, 376852, 383425, 471065, 659491, 672950, 766850, 942130, 1318982, 1345900, 1533700, 1884260, 2355325, 2637964, 3297455, 4710650, 6594910, 9421300, 13189820, 16487275, 32974550, 65949100]

約数ペア:

[(1, 65949100), (2, 32974550), (4, 16487275), (5, 13189820), (7, 9421300), (10, 6594910), (14, 4710650), (20, 3297455), (25, 2637964), (28, 2355325), (35, 1884260), (43, 1533700), (49, 1345900), (50, 1318982), (70, 942130), (86, 766850), (98, 672950), (100, 659491), (140, 471065), (172, 383425), (175, 376852), (196, 336475), (215, 306740), (245, 269180), (301, 219100), (313, 210700), (350, 188426), (430, 153370), (490, 134590), (602, 109550), (626, 105350), (700, 94213), (860, 76685), (980, 67295), (1075, 61348), (1204, 54775), (1225, 53836), (1252, 52675), (1505, 43820), (1565, 42140), (2107, 31300), (2150, 30674), (2191, 30100), (2450, 26918), (3010, 21910), (3130, 21070), (4214, 15650), (4300, 15337), (4382, 15050), (4900, 13459), (6020, 10955), (6260, 10535), (7525, 8764), (7825, 8428)]