131668794840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2122321}}^1$

素因数の和:2122393

約数の個数: 128

約数和(自身を含む): 440084689920

約数和(自身を除く): 308415895080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 517, 564, 660, 705, 940, 1034, 1128, 1320, 1410, 1551, 1880, 2068, 2585, 2820, 3102, 4136, 5170, 5640, 6204, 7755, 10340, 12408, 15510, 20680, 31020, 62040, 2122321, 4244642, 6366963, 8489284, 10611605, 12733926, 16978568, 21223210, 23345531, 25467852, 31834815, 42446420, 46691062, 50935704, 63669630, 70036593, 84892840, 93382124, 99749087, 116727655, 127339260, 140073186, 186764248, 199498174, 233455310, 254678520, 280146372, 299247261, 350182965, 398996348, 466910620, 498745435, 560292744, 598494522, 700365930, 797992696, 933821240, 997490870, 1097239957, 1196989044, 1400731860, 1496236305, 1994981740, 2194479914, 2393978088, 2801463720, 2992472610, 3291719871, 3989963480, 4388959828, 5486199785, 5984945220, 6583439742, 8777919656, 10972399570, 11969890440, 13166879484, 16458599355, 21944799140, 26333758968, 32917198710, 43889598280, 65834397420, 131668794840]

約数ペア:

[(1, 131668794840), (2, 65834397420), (3, 43889598280), (4, 32917198710), (5, 26333758968), (6, 21944799140), (8, 16458599355), (10, 13166879484), (11, 11969890440), (12, 10972399570), (15, 8777919656), (20, 6583439742), (22, 5984945220), (24, 5486199785), (30, 4388959828), (33, 3989963480), (40, 3291719871), (44, 2992472610), (47, 2801463720), (55, 2393978088), (60, 2194479914), (66, 1994981740), (88, 1496236305), (94, 1400731860), (110, 1196989044), (120, 1097239957), (132, 997490870), (141, 933821240), (165, 797992696), (188, 700365930), (220, 598494522), (235, 560292744), (264, 498745435), (282, 466910620), (330, 398996348), (376, 350182965), (440, 299247261), (470, 280146372), (517, 254678520), (564, 233455310), (660, 199498174), (705, 186764248), (940, 140073186), (1034, 127339260), (1128, 116727655), (1320, 99749087), (1410, 93382124), (1551, 84892840), (1880, 70036593), (2068, 63669630), (2585, 50935704), (2820, 46691062), (3102, 42446420), (4136, 31834815), (5170, 25467852), (5640, 23345531), (6204, 21223210), (7755, 16978568), (10340, 12733926), (12408, 10611605), (15510, 8489284), (20680, 6366963), (31020, 4244642), (62040, 2122321)]