65232200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 167400000

約数和(自身を除く): 102167800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 149, 199, 200, 220, 275, 298, 398, 440, 550, 596, 745, 796, 995, 1100, 1192, 1490, 1592, 1639, 1990, 2189, 2200, 2980, 3278, 3725, 3980, 4378, 4975, 5960, 6556, 7450, 7960, 8195, 8756, 9950, 10945, 13112, 14900, 16390, 17512, 19900, 21890, 29651, 29800, 32780, 39800, 40975, 43780, 54725, 59302, 65560, 81950, 87560, 109450, 118604, 148255, 163900, 218900, 237208, 296510, 326161, 327800, 437800, 593020, 652322, 741275, 1186040, 1304644, 1482550, 1630805, 2609288, 2965100, 3261610, 5930200, 6523220, 8154025, 13046440, 16308050, 32616100, 65232200]

約数ペア:

[(1, 65232200), (2, 32616100), (4, 16308050), (5, 13046440), (8, 8154025), (10, 6523220), (11, 5930200), (20, 3261610), (22, 2965100), (25, 2609288), (40, 1630805), (44, 1482550), (50, 1304644), (55, 1186040), (88, 741275), (100, 652322), (110, 593020), (149, 437800), (199, 327800), (200, 326161), (220, 296510), (275, 237208), (298, 218900), (398, 163900), (440, 148255), (550, 118604), (596, 109450), (745, 87560), (796, 81950), (995, 65560), (1100, 59302), (1192, 54725), (1490, 43780), (1592, 40975), (1639, 39800), (1990, 32780), (2189, 29800), (2200, 29651), (2980, 21890), (3278, 19900), (3725, 17512), (3980, 16390), (4378, 14900), (4975, 13112), (5960, 10945), (6556, 9950), (7450, 8756), (7960, 8195)]