1649174016

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 160

約数和(自身を含む): 5057319168

約数和(自身を除く): 3408145152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 256, 326, 336, 384, 448, 489, 512, 652, 672, 768, 896, 941, 978, 1141, 1304, 1344, 1536, 1792, 1882, 1956, 2282, 2608, 2688, 2823, 3423, 3584, 3764, 3912, 4564, 5216, 5376, 5646, 6587, 6846, 7528, 7824, 9128, 10432, 10752, 11292, 13174, 13692, 15056, 15648, 18256, 19761, 20864, 22584, 26348, 27384, 30112, 31296, 36512, 39522, 41728, 45168, 52696, 54768, 60224, 62592, 73024, 79044, 83456, 90336, 105392, 109536, 120448, 125184, 146048, 153383, 158088, 180672, 210784, 219072, 240896, 250368, 292096, 306766, 316176, 361344, 421568, 438144, 460149, 481792, 584192, 613532, 632352, 722688, 843136, 876288, 920298, 1073681, 1227064, 1264704, 1445376, 1686272, 1752576, 1840596, 2147362, 2454128, 2529408, 3221043, 3372544, 3681192, 4294724, 4908256, 5058816, 6442086, 7362384, 8589448, 9816512, 10117632, 12884172, 14724768, 17178896, 19633024, 25768344, 29449536, 34357792, 39266048, 51536688, 58899072, 68715584, 78532096, 103073376, 117798144, 137431168, 206146752, 235596288, 274862336, 412293504, 549724672, 824587008, 1649174016]

約数ペア:

[(1, 1649174016), (2, 824587008), (3, 549724672), (4, 412293504), (6, 274862336), (7, 235596288), (8, 206146752), (12, 137431168), (14, 117798144), (16, 103073376), (21, 78532096), (24, 68715584), (28, 58899072), (32, 51536688), (42, 39266048), (48, 34357792), (56, 29449536), (64, 25768344), (84, 19633024), (96, 17178896), (112, 14724768), (128, 12884172), (163, 10117632), (168, 9816512), (192, 8589448), (224, 7362384), (256, 6442086), (326, 5058816), (336, 4908256), (384, 4294724), (448, 3681192), (489, 3372544), (512, 3221043), (652, 2529408), (672, 2454128), (768, 2147362), (896, 1840596), (941, 1752576), (978, 1686272), (1141, 1445376), (1304, 1264704), (1344, 1227064), (1536, 1073681), (1792, 920298), (1882, 876288), (1956, 843136), (2282, 722688), (2608, 632352), (2688, 613532), (2823, 584192), (3423, 481792), (3584, 460149), (3764, 438144), (3912, 421568), (4564, 361344), (5216, 316176), (5376, 306766), (5646, 292096), (6587, 250368), (6846, 240896), (7528, 219072), (7824, 210784), (9128, 180672), (10432, 158088), (10752, 153383), (11292, 146048), (13174, 125184), (13692, 120448), (15056, 109536), (15648, 105392), (18256, 90336), (19761, 83456), (20864, 79044), (22584, 73024), (26348, 62592), (27384, 60224), (30112, 54768), (31296, 52696), (36512, 45168), (39522, 41728)]