8458889784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1241

約数の個数: 128

約数和(自身を含む): 22735702080

約数和(自身を除く): 14276812296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 202, 204, 233, 303, 404, 408, 466, 606, 699, 808, 881, 932, 1212, 1398, 1717, 1762, 1864, 2424, 2643, 2796, 3434, 3524, 3961, 5151, 5286, 5592, 6868, 7048, 7922, 10302, 10572, 11883, 13736, 14977, 15844, 20604, 21144, 23533, 23766, 29954, 31688, 41208, 44931, 47066, 47532, 59908, 70599, 88981, 89862, 94132, 95064, 119816, 141198, 177962, 179724, 188264, 205273, 266943, 282396, 355924, 359448, 400061, 410546, 533886, 564792, 615819, 711848, 800122, 821092, 1067772, 1200183, 1231638, 1512677, 1600244, 1642184, 2135544, 2400366, 2463276, 3025354, 3200488, 3489641, 4538031, 4800732, 4926552, 6050708, 6979282, 9076062, 9601464, 10468923, 12101416, 13958564, 18152124, 20732573, 20937846, 27917128, 36304248, 41465146, 41875692, 62197719, 82930292, 83751384, 124395438, 165860584, 248790876, 352453741, 497581752, 704907482, 1057361223, 1409814964, 2114722446, 2819629928, 4229444892, 8458889784]

約数ペア:

[(1, 8458889784), (2, 4229444892), (3, 2819629928), (4, 2114722446), (6, 1409814964), (8, 1057361223), (12, 704907482), (17, 497581752), (24, 352453741), (34, 248790876), (51, 165860584), (68, 124395438), (101, 83751384), (102, 82930292), (136, 62197719), (202, 41875692), (204, 41465146), (233, 36304248), (303, 27917128), (404, 20937846), (408, 20732573), (466, 18152124), (606, 13958564), (699, 12101416), (808, 10468923), (881, 9601464), (932, 9076062), (1212, 6979282), (1398, 6050708), (1717, 4926552), (1762, 4800732), (1864, 4538031), (2424, 3489641), (2643, 3200488), (2796, 3025354), (3434, 2463276), (3524, 2400366), (3961, 2135544), (5151, 1642184), (5286, 1600244), (5592, 1512677), (6868, 1231638), (7048, 1200183), (7922, 1067772), (10302, 821092), (10572, 800122), (11883, 711848), (13736, 615819), (14977, 564792), (15844, 533886), (20604, 410546), (21144, 400061), (23533, 359448), (23766, 355924), (29954, 282396), (31688, 266943), (41208, 205273), (44931, 188264), (47066, 179724), (47532, 177962), (59908, 141198), (70599, 119816), (88981, 95064), (89862, 94132)]