290433984

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1014

約数の個数: 112

約数和(自身を含む): 822630816

約数和(自身を除く): 532196832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 192, 202, 204, 272, 303, 404, 408, 544, 606, 808, 816, 881, 1088, 1212, 1616, 1632, 1717, 1762, 2424, 2643, 3232, 3264, 3434, 3524, 4848, 5151, 5286, 6464, 6868, 7048, 9696, 10302, 10572, 13736, 14096, 14977, 19392, 20604, 21144, 27472, 28192, 29954, 41208, 42288, 44931, 54944, 56384, 59908, 82416, 84576, 88981, 89862, 109888, 119816, 164832, 169152, 177962, 179724, 239632, 266943, 329664, 355924, 359448, 479264, 533886, 711848, 718896, 958528, 1067772, 1423696, 1437792, 1512677, 2135544, 2847392, 2875584, 3025354, 4271088, 4538031, 5694784, 6050708, 8542176, 9076062, 12101416, 17084352, 18152124, 24202832, 36304248, 48405664, 72608496, 96811328, 145216992, 290433984]

約数ペア:

[(1, 290433984), (2, 145216992), (3, 96811328), (4, 72608496), (6, 48405664), (8, 36304248), (12, 24202832), (16, 18152124), (17, 17084352), (24, 12101416), (32, 9076062), (34, 8542176), (48, 6050708), (51, 5694784), (64, 4538031), (68, 4271088), (96, 3025354), (101, 2875584), (102, 2847392), (136, 2135544), (192, 1512677), (202, 1437792), (204, 1423696), (272, 1067772), (303, 958528), (404, 718896), (408, 711848), (544, 533886), (606, 479264), (808, 359448), (816, 355924), (881, 329664), (1088, 266943), (1212, 239632), (1616, 179724), (1632, 177962), (1717, 169152), (1762, 164832), (2424, 119816), (2643, 109888), (3232, 89862), (3264, 88981), (3434, 84576), (3524, 82416), (4848, 59908), (5151, 56384), (5286, 54944), (6464, 44931), (6868, 42288), (7048, 41208), (9696, 29954), (10302, 28192), (10572, 27472), (13736, 21144), (14096, 20604), (14977, 19392)]