986414715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 2173796352

約数和(自身を除く): 1187381637

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 51, 55, 65, 71, 85, 99, 117, 127, 143, 153, 165, 187, 195, 213, 221, 255, 355, 381, 429, 495, 561, 585, 635, 639, 663, 715, 765, 781, 923, 935, 1065, 1105, 1143, 1207, 1287, 1397, 1651, 1683, 1905, 1989, 2145, 2159, 2343, 2431, 2769, 2805, 3195, 3315, 3621, 3905, 4191, 4615, 4953, 5715, 6035, 6435, 6477, 6985, 7029, 7293, 8255, 8307, 8415, 9017, 9945, 10153, 10795, 10863, 11715, 12155, 12573, 13277, 13845, 14859, 15691, 18105, 18161, 19431, 20955, 21879, 23749, 24765, 27051, 28067, 30459, 32385, 35145, 36465, 39831, 41535, 45085, 47073, 50765, 54315, 54483, 62865, 66385, 71247, 74295, 78455, 81153, 84201, 90805, 91377, 97155, 99187, 109395, 117221, 118745, 119493, 135255, 140335, 141219, 152295, 153289, 163449, 172601, 199155, 213741, 235365, 252603, 272415, 297561, 308737, 351663, 356235, 405765, 421005, 456885, 459867, 495935, 517803, 586105, 597465, 706095, 766445, 817245, 863005, 892683, 926211, 1054989, 1068705, 1263015, 1289431, 1379601, 1487805, 1543685, 1553409, 1686179, 1758315, 1992757, 2299335, 2589015, 2778633, 3868293, 4463415, 4631055, 5058537, 5274945, 5978271, 6447155, 6898005, 7767045, 8430895, 9963785, 11604879, 13893165, 15175611, 17934813, 19341465, 21920327, 25292685, 29891355, 58024395, 65760981, 75878055, 89674065, 109601635, 197282943, 328804905, 986414715]

約数ペア:

[(1, 986414715), (3, 328804905), (5, 197282943), (9, 109601635), (11, 89674065), (13, 75878055), (15, 65760981), (17, 58024395), (33, 29891355), (39, 25292685), (45, 21920327), (51, 19341465), (55, 17934813), (65, 15175611), (71, 13893165), (85, 11604879), (99, 9963785), (117, 8430895), (127, 7767045), (143, 6898005), (153, 6447155), (165, 5978271), (187, 5274945), (195, 5058537), (213, 4631055), (221, 4463415), (255, 3868293), (355, 2778633), (381, 2589015), (429, 2299335), (495, 1992757), (561, 1758315), (585, 1686179), (635, 1553409), (639, 1543685), (663, 1487805), (715, 1379601), (765, 1289431), (781, 1263015), (923, 1068705), (935, 1054989), (1065, 926211), (1105, 892683), (1143, 863005), (1207, 817245), (1287, 766445), (1397, 706095), (1651, 597465), (1683, 586105), (1905, 517803), (1989, 495935), (2145, 459867), (2159, 456885), (2343, 421005), (2431, 405765), (2769, 356235), (2805, 351663), (3195, 308737), (3315, 297561), (3621, 272415), (3905, 252603), (4191, 235365), (4615, 213741), (4953, 199155), (5715, 172601), (6035, 163449), (6435, 153289), (6477, 152295), (6985, 141219), (7029, 140335), (7293, 135255), (8255, 119493), (8307, 118745), (8415, 117221), (9017, 109395), (9945, 99187), (10153, 97155), (10795, 91377), (10863, 90805), (11715, 84201), (12155, 81153), (12573, 78455), (13277, 74295), (13845, 71247), (14859, 66385), (15691, 62865), (18105, 54483), (18161, 54315), (19431, 50765), (20955, 47073), (21879, 45085), (23749, 41535), (24765, 39831), (27051, 36465), (28067, 35145), (30459, 32385)]