288996864

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 851757984

約数和(自身を除く): 562761120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 256, 312, 328, 353, 384, 416, 492, 512, 533, 624, 656, 706, 768, 832, 984, 1059, 1066, 1248, 1312, 1412, 1536, 1599, 1664, 1968, 2118, 2132, 2496, 2624, 2824, 3198, 3328, 3936, 4236, 4264, 4589, 4992, 5248, 5648, 6396, 6656, 7872, 8472, 8528, 9178, 9984, 10496, 11296, 12792, 13767, 14473, 15744, 16944, 17056, 18356, 19968, 20992, 22592, 25584, 27534, 28946, 31488, 33888, 34112, 36712, 43419, 45184, 51168, 55068, 57892, 62976, 67776, 68224, 73424, 86838, 90368, 102336, 110136, 115784, 135552, 136448, 146848, 173676, 180736, 188149, 204672, 220272, 231568, 271104, 272896, 293696, 347352, 376298, 409344, 440544, 463136, 542208, 564447, 587392, 694704, 752596, 818688, 881088, 926272, 1128894, 1174784, 1389408, 1505192, 1762176, 1852544, 2257788, 2349568, 2778816, 3010384, 3524352, 3705088, 4515576, 5557632, 6020768, 7048704, 7410176, 9031152, 11115264, 12041536, 18062304, 22230528, 24083072, 36124608, 48166144, 72249216, 96332288, 144498432, 288996864]

約数ペア:

[(1, 288996864), (2, 144498432), (3, 96332288), (4, 72249216), (6, 48166144), (8, 36124608), (12, 24083072), (13, 22230528), (16, 18062304), (24, 12041536), (26, 11115264), (32, 9031152), (39, 7410176), (41, 7048704), (48, 6020768), (52, 5557632), (64, 4515576), (78, 3705088), (82, 3524352), (96, 3010384), (104, 2778816), (123, 2349568), (128, 2257788), (156, 1852544), (164, 1762176), (192, 1505192), (208, 1389408), (246, 1174784), (256, 1128894), (312, 926272), (328, 881088), (353, 818688), (384, 752596), (416, 694704), (492, 587392), (512, 564447), (533, 542208), (624, 463136), (656, 440544), (706, 409344), (768, 376298), (832, 347352), (984, 293696), (1059, 272896), (1066, 271104), (1248, 231568), (1312, 220272), (1412, 204672), (1536, 188149), (1599, 180736), (1664, 173676), (1968, 146848), (2118, 136448), (2132, 135552), (2496, 115784), (2624, 110136), (2824, 102336), (3198, 90368), (3328, 86838), (3936, 73424), (4236, 68224), (4264, 67776), (4589, 62976), (4992, 57892), (5248, 55068), (5648, 51168), (6396, 45184), (6656, 43419), (7872, 36712), (8472, 34112), (8528, 33888), (9178, 31488), (9984, 28946), (10496, 27534), (11296, 25584), (12792, 22592), (13767, 20992), (14473, 19968), (15744, 18356), (16944, 17056)]