1111389696

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 3370498560

約数和(自身を除く): 2259108864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 71, 72, 79, 86, 96, 128, 129, 142, 144, 158, 172, 192, 213, 237, 256, 258, 284, 288, 316, 344, 384, 387, 426, 474, 512, 516, 568, 576, 632, 639, 688, 711, 768, 774, 852, 948, 1032, 1136, 1152, 1264, 1278, 1376, 1422, 1536, 1548, 1704, 1896, 2064, 2272, 2304, 2528, 2556, 2752, 2844, 3053, 3096, 3397, 3408, 3792, 4128, 4544, 4608, 5056, 5112, 5504, 5609, 5688, 6106, 6192, 6794, 6816, 7584, 8256, 9088, 9159, 10112, 10191, 10224, 11008, 11218, 11376, 12212, 12384, 13588, 13632, 15168, 16512, 16827, 18176, 18318, 20224, 20382, 20448, 22016, 22436, 22752, 24424, 24768, 27176, 27264, 27477, 30336, 30573, 33024, 33654, 36352, 36636, 40448, 40764, 40896, 44872, 45504, 48848, 49536, 50481, 54352, 54528, 54954, 60672, 61146, 66048, 67308, 73272, 81528, 81792, 89744, 91008, 97696, 99072, 100962, 108704, 109056, 109908, 121344, 122292, 134616, 146544, 163056, 163584, 179488, 182016, 195392, 198144, 201924, 217408, 219816, 241187, 244584, 269232, 293088, 326112, 327168, 358976, 364032, 390784, 403848, 434816, 439632, 482374, 489168, 538464, 586176, 652224, 717952, 723561, 781568, 807696, 869632, 879264, 964748, 978336, 1076928, 1172352, 1304448, 1435904, 1447122, 1563136, 1615392, 1739264, 1758528, 1929496, 1956672, 2153856, 2170683, 2344704, 2608896, 2871808, 2894244, 3230784, 3517056, 3858992, 3913344, 4307712, 4341366, 4689408, 5217792, 5788488, 6461568, 7034112, 7717984, 7826688, 8615424, 8682732, 11576976, 12923136, 14068224, 15435968, 15653376, 17365464, 23153952, 25846272, 30871936, 34730928, 46307904, 61743872, 69461856, 92615808, 123487744, 138923712, 185231616, 277847424, 370463232, 555694848, 1111389696]

約数ペア:

[(1, 1111389696), (2, 555694848), (3, 370463232), (4, 277847424), (6, 185231616), (8, 138923712), (9, 123487744), (12, 92615808), (16, 69461856), (18, 61743872), (24, 46307904), (32, 34730928), (36, 30871936), (43, 25846272), (48, 23153952), (64, 17365464), (71, 15653376), (72, 15435968), (79, 14068224), (86, 12923136), (96, 11576976), (128, 8682732), (129, 8615424), (142, 7826688), (144, 7717984), (158, 7034112), (172, 6461568), (192, 5788488), (213, 5217792), (237, 4689408), (256, 4341366), (258, 4307712), (284, 3913344), (288, 3858992), (316, 3517056), (344, 3230784), (384, 2894244), (387, 2871808), (426, 2608896), (474, 2344704), (512, 2170683), (516, 2153856), (568, 1956672), (576, 1929496), (632, 1758528), (639, 1739264), (688, 1615392), (711, 1563136), (768, 1447122), (774, 1435904), (852, 1304448), (948, 1172352), (1032, 1076928), (1136, 978336), (1152, 964748), (1264, 879264), (1278, 869632), (1376, 807696), (1422, 781568), (1536, 723561), (1548, 717952), (1704, 652224), (1896, 586176), (2064, 538464), (2272, 489168), (2304, 482374), (2528, 439632), (2556, 434816), (2752, 403848), (2844, 390784), (3053, 364032), (3096, 358976), (3397, 327168), (3408, 326112), (3792, 293088), (4128, 269232), (4544, 244584), (4608, 241187), (5056, 219816), (5112, 217408), (5504, 201924), (5609, 198144), (5688, 195392), (6106, 182016), (6192, 179488), (6794, 163584), (6816, 163056), (7584, 146544), (8256, 134616), (9088, 122292), (9159, 121344), (10112, 109908), (10191, 109056), (10224, 108704), (11008, 100962), (11218, 99072), (11376, 97696), (12212, 91008), (12384, 89744), (13588, 81792), (13632, 81528), (15168, 73272), (16512, 67308), (16827, 66048), (18176, 61146), (18318, 60672), (20224, 54954), (20382, 54528), (20448, 54352), (22016, 50481), (22436, 49536), (22752, 48848), (24424, 45504), (24768, 44872), (27176, 40896), (27264, 40764), (27477, 40448), (30336, 36636), (30573, 36352), (33024, 33654)]