986427477240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1650317}}^1$

素因数の和:1650641

約数の個数: 128

約数和(自身を含む): 3144053828160

約数和(自身を除く): 2157626350920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 293, 340, 408, 510, 586, 680, 879, 1020, 1172, 1465, 1758, 2040, 2344, 2930, 3516, 4395, 4981, 5860, 7032, 8790, 9962, 11720, 14943, 17580, 19924, 24905, 29886, 35160, 39848, 49810, 59772, 74715, 99620, 119544, 149430, 199240, 298860, 597720, 1650317, 3300634, 4950951, 6601268, 8251585, 9901902, 13202536, 16503170, 19803804, 24754755, 28055389, 33006340, 39607608, 49509510, 56110778, 66012680, 84166167, 99019020, 112221556, 140276945, 168332334, 198038040, 224443112, 280553890, 336664668, 420830835, 483542881, 561107780, 673329336, 841661670, 967085762, 1122215560, 1450628643, 1683323340, 1934171524, 2417714405, 2901257286, 3366646680, 3868343048, 4835428810, 5802514572, 7253143215, 8220228977, 9670857620, 11605029144, 14506286430, 16440457954, 19341715240, 24660686931, 29012572860, 32880915908, 41101144885, 49321373862, 58025145720, 65761831816, 82202289770, 98642747724, 123303434655, 164404579540, 197285495448, 246606869310, 328809159080, 493213738620, 986427477240]

約数ペア:

[(1, 986427477240), (2, 493213738620), (3, 328809159080), (4, 246606869310), (5, 197285495448), (6, 164404579540), (8, 123303434655), (10, 98642747724), (12, 82202289770), (15, 65761831816), (17, 58025145720), (20, 49321373862), (24, 41101144885), (30, 32880915908), (34, 29012572860), (40, 24660686931), (51, 19341715240), (60, 16440457954), (68, 14506286430), (85, 11605029144), (102, 9670857620), (120, 8220228977), (136, 7253143215), (170, 5802514572), (204, 4835428810), (255, 3868343048), (293, 3366646680), (340, 2901257286), (408, 2417714405), (510, 1934171524), (586, 1683323340), (680, 1450628643), (879, 1122215560), (1020, 967085762), (1172, 841661670), (1465, 673329336), (1758, 561107780), (2040, 483542881), (2344, 420830835), (2930, 336664668), (3516, 280553890), (4395, 224443112), (4981, 198038040), (5860, 168332334), (7032, 140276945), (8790, 112221556), (9962, 99019020), (11720, 84166167), (14943, 66012680), (17580, 56110778), (19924, 49509510), (24905, 39607608), (29886, 33006340), (35160, 28055389), (39848, 24754755), (49810, 19803804), (59772, 16503170), (74715, 13202536), (99620, 9901902), (119544, 8251585), (149430, 6601268), (199240, 4950951), (298860, 3300634), (597720, 1650317)]