388617075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7477}}^1$

素因数の和:7514

約数の個数: 96

約数和(自身を含む): 890181120

約数和(自身を除く): 501564045

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 135, 165, 175, 189, 225, 231, 275, 297, 315, 385, 495, 525, 675, 693, 825, 945, 1155, 1485, 1575, 1925, 2079, 2475, 3465, 4725, 5775, 7425, 7477, 10395, 17325, 22431, 37385, 51975, 52339, 67293, 82247, 112155, 157017, 186925, 201879, 246741, 261695, 336465, 411235, 471051, 560775, 575729, 740223, 785085, 1009395, 1233705, 1308475, 1413153, 1682325, 1727187, 2056175, 2220669, 2355255, 2878645, 3701115, 3925425, 5046975, 5181561, 6168525, 7065765, 8635935, 11103345, 11776275, 14393225, 15544683, 18505575, 25907805, 35328825, 43179675, 55516725, 77723415, 129539025, 388617075]

約数ペア:

[(1, 388617075), (3, 129539025), (5, 77723415), (7, 55516725), (9, 43179675), (11, 35328825), (15, 25907805), (21, 18505575), (25, 15544683), (27, 14393225), (33, 11776275), (35, 11103345), (45, 8635935), (55, 7065765), (63, 6168525), (75, 5181561), (77, 5046975), (99, 3925425), (105, 3701115), (135, 2878645), (165, 2355255), (175, 2220669), (189, 2056175), (225, 1727187), (231, 1682325), (275, 1413153), (297, 1308475), (315, 1233705), (385, 1009395), (495, 785085), (525, 740223), (675, 575729), (693, 560775), (825, 471051), (945, 411235), (1155, 336465), (1485, 261695), (1575, 246741), (1925, 201879), (2079, 186925), (2475, 157017), (3465, 112155), (4725, 82247), (5775, 67293), (7425, 52339), (7477, 51975), (10395, 37385), (17325, 22431)]