1693151488

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 162

約数和(自身を含む): 4080168414

約数和(自身を除く): 2387016926

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 73, 86, 98, 112, 128, 146, 172, 196, 224, 256, 292, 301, 344, 392, 448, 511, 584, 602, 688, 784, 896, 1022, 1168, 1204, 1376, 1568, 1792, 1849, 2044, 2107, 2336, 2408, 2752, 3136, 3139, 3577, 3698, 4088, 4214, 4672, 4816, 5504, 6272, 6278, 7154, 7396, 8176, 8428, 9344, 9632, 11008, 12544, 12556, 12943, 14308, 14792, 16352, 16856, 18688, 19264, 21973, 25112, 25886, 28616, 29584, 32704, 33712, 38528, 43946, 50224, 51772, 57232, 59168, 65408, 67424, 77056, 87892, 90601, 100448, 103544, 114464, 118336, 130816, 134848, 134977, 153811, 175784, 181202, 200896, 207088, 228928, 236672, 269696, 269954, 307622, 351568, 362404, 401792, 414176, 457856, 473344, 539392, 539908, 615244, 703136, 724808, 803584, 828352, 915712, 944839, 1079816, 1230488, 1406272, 1449616, 1656704, 1889678, 2159632, 2460976, 2812544, 2899232, 3313408, 3779356, 4319264, 4921952, 5625088, 5798464, 6613873, 7558712, 8638528, 9843904, 11596928, 13227746, 15117424, 17277056, 19687808, 23193856, 26455492, 30234848, 34554112, 39375616, 52910984, 60469696, 105821968, 120939392, 211643936, 241878784, 423287872, 846575744, 1693151488]

約数ペア:

[(1, 1693151488), (2, 846575744), (4, 423287872), (7, 241878784), (8, 211643936), (14, 120939392), (16, 105821968), (28, 60469696), (32, 52910984), (43, 39375616), (49, 34554112), (56, 30234848), (64, 26455492), (73, 23193856), (86, 19687808), (98, 17277056), (112, 15117424), (128, 13227746), (146, 11596928), (172, 9843904), (196, 8638528), (224, 7558712), (256, 6613873), (292, 5798464), (301, 5625088), (344, 4921952), (392, 4319264), (448, 3779356), (511, 3313408), (584, 2899232), (602, 2812544), (688, 2460976), (784, 2159632), (896, 1889678), (1022, 1656704), (1168, 1449616), (1204, 1406272), (1376, 1230488), (1568, 1079816), (1792, 944839), (1849, 915712), (2044, 828352), (2107, 803584), (2336, 724808), (2408, 703136), (2752, 615244), (3136, 539908), (3139, 539392), (3577, 473344), (3698, 457856), (4088, 414176), (4214, 401792), (4672, 362404), (4816, 351568), (5504, 307622), (6272, 269954), (6278, 269696), (7154, 236672), (7396, 228928), (8176, 207088), (8428, 200896), (9344, 181202), (9632, 175784), (11008, 153811), (12544, 134977), (12556, 134848), (12943, 130816), (14308, 118336), (14792, 114464), (16352, 103544), (16856, 100448), (18688, 90601), (19264, 87892), (21973, 77056), (25112, 67424), (25886, 65408), (28616, 59168), (29584, 57232), (32704, 51772), (33712, 50224), (38528, 43946)]