4705691872

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 11224604160

約数和(自身を除く): 6518912288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 131, 196, 217, 224, 248, 262, 392, 434, 496, 524, 739, 784, 868, 917, 992, 1048, 1478, 1519, 1568, 1736, 1834, 2096, 2956, 3038, 3472, 3668, 4061, 4192, 5173, 5912, 6076, 6419, 6944, 7336, 8122, 10346, 11824, 12152, 12838, 14672, 16244, 20692, 22909, 23648, 24304, 25676, 28427, 29344, 32488, 36211, 41384, 45818, 48608, 51352, 56854, 64976, 72422, 82768, 91636, 96809, 102704, 113708, 129952, 144844, 160363, 165536, 183272, 193618, 198989, 205408, 227416, 289688, 320726, 366544, 387236, 397978, 454832, 579376, 641452, 677663, 733088, 774472, 795956, 909664, 1122541, 1158752, 1282904, 1355326, 1548944, 1591912, 2245082, 2565808, 2710652, 3001079, 3097888, 3183824, 4490164, 4743641, 5131616, 5421304, 6002158, 6367648, 8980328, 9487282, 10842608, 12004316, 17960656, 18974564, 21007553, 21685216, 24008632, 35921312, 37949128, 42015106, 48017264, 75898256, 84030212, 96034528, 147052871, 151796512, 168060424, 294105742, 336120848, 588211484, 672241696, 1176422968, 2352845936, 4705691872]

約数ペア:

[(1, 4705691872), (2, 2352845936), (4, 1176422968), (7, 672241696), (8, 588211484), (14, 336120848), (16, 294105742), (28, 168060424), (31, 151796512), (32, 147052871), (49, 96034528), (56, 84030212), (62, 75898256), (98, 48017264), (112, 42015106), (124, 37949128), (131, 35921312), (196, 24008632), (217, 21685216), (224, 21007553), (248, 18974564), (262, 17960656), (392, 12004316), (434, 10842608), (496, 9487282), (524, 8980328), (739, 6367648), (784, 6002158), (868, 5421304), (917, 5131616), (992, 4743641), (1048, 4490164), (1478, 3183824), (1519, 3097888), (1568, 3001079), (1736, 2710652), (1834, 2565808), (2096, 2245082), (2956, 1591912), (3038, 1548944), (3472, 1355326), (3668, 1282904), (4061, 1158752), (4192, 1122541), (5173, 909664), (5912, 795956), (6076, 774472), (6419, 733088), (6944, 677663), (7336, 641452), (8122, 579376), (10346, 454832), (11824, 397978), (12152, 387236), (12838, 366544), (14672, 320726), (16244, 289688), (20692, 227416), (22909, 205408), (23648, 198989), (24304, 193618), (25676, 183272), (28427, 165536), (29344, 160363), (32488, 144844), (36211, 129952), (41384, 113708), (45818, 102704), (48608, 96809), (51352, 91636), (56854, 82768), (64976, 72422)]