7672656768

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1437

約数の個数: 192

約数和(自身を含む): 23789725200

約数和(自身を除く): 16117068432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 409, 448, 588, 672, 784, 818, 896, 997, 1176, 1227, 1344, 1568, 1636, 1994, 2352, 2454, 2688, 2863, 2991, 3136, 3272, 3988, 4704, 4908, 5726, 5982, 6272, 6544, 6979, 7976, 8589, 9408, 9816, 11452, 11964, 13088, 13958, 15952, 17178, 18816, 19632, 20041, 20937, 22904, 23928, 26176, 27916, 31904, 34356, 39264, 40082, 41874, 45808, 47856, 48853, 52352, 55832, 60123, 63808, 68712, 78528, 80164, 83748, 91616, 95712, 97706, 111664, 120246, 127616, 137424, 146559, 157056, 160328, 167496, 183232, 191424, 195412, 223328, 240492, 274848, 293118, 320656, 334992, 366464, 382848, 390824, 407773, 446656, 480984, 549696, 586236, 641312, 669984, 781648, 815546, 893312, 961968, 1099392, 1172472, 1223319, 1282624, 1339968, 1563296, 1631092, 1923936, 2344944, 2446638, 2565248, 2679936, 2854411, 3126592, 3262184, 3847872, 4689888, 4893276, 5708822, 6253184, 6524368, 7695744, 8563233, 9379776, 9786552, 11417644, 13048736, 17126466, 18759552, 19573104, 19980877, 22835288, 26097472, 34252932, 39146208, 39961754, 45670576, 52194944, 59942631, 68505864, 78292416, 79923508, 91341152, 119885262, 137011728, 156584832, 159847016, 182682304, 239770524, 274023456, 319694032, 365364608, 479541048, 548046912, 639388064, 959082096, 1096093824, 1278776128, 1918164192, 2557552256, 3836328384, 7672656768]

約数ペア:

[(1, 7672656768), (2, 3836328384), (3, 2557552256), (4, 1918164192), (6, 1278776128), (7, 1096093824), (8, 959082096), (12, 639388064), (14, 548046912), (16, 479541048), (21, 365364608), (24, 319694032), (28, 274023456), (32, 239770524), (42, 182682304), (48, 159847016), (49, 156584832), (56, 137011728), (64, 119885262), (84, 91341152), (96, 79923508), (98, 78292416), (112, 68505864), (128, 59942631), (147, 52194944), (168, 45670576), (192, 39961754), (196, 39146208), (224, 34252932), (294, 26097472), (336, 22835288), (384, 19980877), (392, 19573104), (409, 18759552), (448, 17126466), (588, 13048736), (672, 11417644), (784, 9786552), (818, 9379776), (896, 8563233), (997, 7695744), (1176, 6524368), (1227, 6253184), (1344, 5708822), (1568, 4893276), (1636, 4689888), (1994, 3847872), (2352, 3262184), (2454, 3126592), (2688, 2854411), (2863, 2679936), (2991, 2565248), (3136, 2446638), (3272, 2344944), (3988, 1923936), (4704, 1631092), (4908, 1563296), (5726, 1339968), (5982, 1282624), (6272, 1223319), (6544, 1172472), (6979, 1099392), (7976, 961968), (8589, 893312), (9408, 815546), (9816, 781648), (11452, 669984), (11964, 641312), (13088, 586236), (13958, 549696), (15952, 480984), (17178, 446656), (18816, 407773), (19632, 390824), (20041, 382848), (20937, 366464), (22904, 334992), (23928, 320656), (26176, 293118), (27916, 274848), (31904, 240492), (34356, 223328), (39264, 195412), (40082, 191424), (41874, 183232), (45808, 167496), (47856, 160328), (48853, 157056), (52352, 146559), (55832, 137424), (60123, 127616), (63808, 120246), (68712, 111664), (78528, 97706), (80164, 95712), (83748, 91616)]