789241152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 224

約数和(自身を含む): 2595758080

約数和(自身を除く): 1806516928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 192, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 448, 456, 496, 532, 589, 608, 651, 672, 744, 798, 868, 912, 992, 997, 1064, 1178, 1216, 1302, 1344, 1488, 1596, 1736, 1767, 1824, 1984, 1994, 2128, 2356, 2604, 2976, 2991, 3192, 3472, 3534, 3648, 3988, 4123, 4256, 4712, 5208, 5952, 5982, 6384, 6944, 6979, 7068, 7976, 8246, 8512, 9424, 10416, 11964, 12369, 12768, 13888, 13958, 14136, 15952, 16492, 18848, 18943, 20832, 20937, 23928, 24738, 25536, 27916, 28272, 30907, 31904, 32984, 37696, 37886, 41664, 41874, 47856, 49476, 55832, 56544, 56829, 61814, 63808, 65968, 75772, 83748, 92721, 95712, 98952, 111664, 113088, 113658, 123628, 131936, 132601, 151544, 167496, 185442, 191424, 197904, 216349, 223328, 227316, 247256, 263872, 265202, 303088, 334992, 370884, 395808, 397803, 432698, 446656, 454632, 494512, 530404, 587233, 606176, 649047, 669984, 741768, 791616, 795606, 865396, 909264, 989024, 1060808, 1174466, 1212352, 1298094, 1339968, 1483536, 1591212, 1730792, 1761699, 1818528, 1978048, 2121616, 2348932, 2596188, 2967072, 3182424, 3461584, 3523398, 3637056, 4110631, 4243232, 4697864, 5192376, 5934144, 6364848, 6923168, 7046796, 8221262, 8486464, 9395728, 10384752, 12331893, 12729696, 13846336, 14093592, 16442524, 18791456, 20769504, 24663786, 25459392, 28187184, 32885048, 37582912, 41539008, 49327572, 56374368, 65770096, 98655144, 112748736, 131540192, 197310288, 263080384, 394620576, 789241152]

約数ペア:

[(1, 789241152), (2, 394620576), (3, 263080384), (4, 197310288), (6, 131540192), (7, 112748736), (8, 98655144), (12, 65770096), (14, 56374368), (16, 49327572), (19, 41539008), (21, 37582912), (24, 32885048), (28, 28187184), (31, 25459392), (32, 24663786), (38, 20769504), (42, 18791456), (48, 16442524), (56, 14093592), (57, 13846336), (62, 12729696), (64, 12331893), (76, 10384752), (84, 9395728), (93, 8486464), (96, 8221262), (112, 7046796), (114, 6923168), (124, 6364848), (133, 5934144), (152, 5192376), (168, 4697864), (186, 4243232), (192, 4110631), (217, 3637056), (224, 3523398), (228, 3461584), (248, 3182424), (266, 2967072), (304, 2596188), (336, 2348932), (372, 2121616), (399, 1978048), (434, 1818528), (448, 1761699), (456, 1730792), (496, 1591212), (532, 1483536), (589, 1339968), (608, 1298094), (651, 1212352), (672, 1174466), (744, 1060808), (798, 989024), (868, 909264), (912, 865396), (992, 795606), (997, 791616), (1064, 741768), (1178, 669984), (1216, 649047), (1302, 606176), (1344, 587233), (1488, 530404), (1596, 494512), (1736, 454632), (1767, 446656), (1824, 432698), (1984, 397803), (1994, 395808), (2128, 370884), (2356, 334992), (2604, 303088), (2976, 265202), (2991, 263872), (3192, 247256), (3472, 227316), (3534, 223328), (3648, 216349), (3988, 197904), (4123, 191424), (4256, 185442), (4712, 167496), (5208, 151544), (5952, 132601), (5982, 131936), (6384, 123628), (6944, 113658), (6979, 113088), (7068, 111664), (7976, 98952), (8246, 95712), (8512, 92721), (9424, 83748), (10416, 75772), (11964, 65968), (12369, 63808), (12768, 61814), (13888, 56829), (13958, 56544), (14136, 55832), (15952, 49476), (16492, 47856), (18848, 41874), (18943, 41664), (20832, 37886), (20937, 37696), (23928, 32984), (24738, 31904), (25536, 30907), (27916, 28272)]