3989018522040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5651}}^1\times {\mathrm{189757}}^1$

素因数の和:195453

約数の個数: 128

約数和(自身を含む): 12355340728320

約数和(自身を除く): 8366322206280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 5651, 11302, 16953, 22604, 28255, 33906, 45208, 56510, 67812, 84765, 113020, 135624, 169530, 175181, 189757, 226040, 339060, 350362, 379514, 525543, 569271, 678120, 700724, 759028, 875905, 948785, 1051086, 1138542, 1401448, 1518056, 1751810, 1897570, 2102172, 2277084, 2627715, 2846355, 3503620, 3795140, 4204344, 4554168, 5255430, 5692710, 5882467, 7007240, 7590280, 10510860, 11385420, 11764934, 17647401, 21021720, 22770840, 23529868, 29412335, 35294802, 47059736, 58824670, 70589604, 88237005, 117649340, 141179208, 176474010, 235298680, 352948020, 705896040, 1072316807, 2144633614, 3216950421, 4289267228, 5361584035, 6433900842, 8578534456, 10723168070, 12867801684, 16084752105, 21446336140, 25735603368, 32169504210, 33241821017, 42892672280, 64339008420, 66483642034, 99725463051, 128678016840, 132967284068, 166209105085, 199450926102, 265934568136, 332418210170, 398901852204, 498627315255, 664836420340, 797803704408, 997254630510, 1329672840680, 1994509261020, 3989018522040]

約数ペア:

[(1, 3989018522040), (2, 1994509261020), (3, 1329672840680), (4, 997254630510), (5, 797803704408), (6, 664836420340), (8, 498627315255), (10, 398901852204), (12, 332418210170), (15, 265934568136), (20, 199450926102), (24, 166209105085), (30, 132967284068), (31, 128678016840), (40, 99725463051), (60, 66483642034), (62, 64339008420), (93, 42892672280), (120, 33241821017), (124, 32169504210), (155, 25735603368), (186, 21446336140), (248, 16084752105), (310, 12867801684), (372, 10723168070), (465, 8578534456), (620, 6433900842), (744, 5361584035), (930, 4289267228), (1240, 3216950421), (1860, 2144633614), (3720, 1072316807), (5651, 705896040), (11302, 352948020), (16953, 235298680), (22604, 176474010), (28255, 141179208), (33906, 117649340), (45208, 88237005), (56510, 70589604), (67812, 58824670), (84765, 47059736), (113020, 35294802), (135624, 29412335), (169530, 23529868), (175181, 22770840), (189757, 21021720), (226040, 17647401), (339060, 11764934), (350362, 11385420), (379514, 10510860), (525543, 7590280), (569271, 7007240), (678120, 5882467), (700724, 5692710), (759028, 5255430), (875905, 4554168), (948785, 4204344), (1051086, 3795140), (1138542, 3503620), (1401448, 2846355), (1518056, 2627715), (1751810, 2277084), (1897570, 2102172)]