1708730856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 5588006400

約数和(自身を除く): 3879275544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 113, 126, 137, 146, 168, 189, 216, 219, 226, 252, 274, 292, 339, 378, 411, 438, 452, 504, 511, 548, 584, 657, 678, 756, 791, 822, 876, 904, 959, 1017, 1022, 1096, 1233, 1314, 1356, 1512, 1533, 1582, 1644, 1752, 1918, 1971, 2034, 2044, 2373, 2466, 2628, 2712, 2877, 3051, 3066, 3164, 3288, 3699, 3836, 3942, 4068, 4088, 4599, 4746, 4932, 5256, 5754, 6102, 6132, 6328, 7119, 7398, 7672, 7884, 8136, 8249, 8631, 9198, 9492, 9864, 10001, 11508, 12204, 12264, 13797, 14238, 14796, 15481, 15768, 16498, 17262, 18396, 18984, 20002, 21357, 23016, 24408, 24747, 25893, 27594, 28476, 29592, 30003, 30962, 32996, 34524, 36792, 40004, 42714, 46443, 49494, 51786, 55188, 56952, 57743, 60006, 61924, 65992, 69048, 70007, 74241, 80008, 85428, 90009, 92886, 98988, 103572, 108367, 110376, 115486, 120012, 123848, 139329, 140014, 148482, 170856, 173229, 180018, 185772, 197976, 207144, 210021, 216734, 222723, 230972, 240024, 270027, 278658, 280028, 296964, 325101, 346458, 360036, 371544, 417987, 420042, 433468, 445446, 461944, 519687, 540054, 557316, 560056, 593928, 630063, 650202, 692916, 720072, 835974, 840084, 866936, 890892, 975303, 1039374, 1080108, 1114632, 1130113, 1260126, 1300404, 1385832, 1559061, 1671948, 1680168, 1781784, 1890189, 1950606, 2078748, 2160216, 2260226, 2520252, 2600808, 2925909, 3118122, 3343896, 3390339, 3780378, 3901212, 4157496, 4520452, 5040504, 5851818, 6236244, 6780678, 7560756, 7802424, 7910791, 9040904, 10171017, 11703636, 12472488, 13561356, 15121512, 15821582, 20342034, 23407272, 23732373, 27122712, 30513051, 31643164, 40684068, 47464746, 61026102, 63286328, 71197119, 81368136, 94929492, 122052204, 142394238, 189858984, 213591357, 244104408, 284788476, 427182714, 569576952, 854365428, 1708730856]

約数ペア:

[(1, 1708730856), (2, 854365428), (3, 569576952), (4, 427182714), (6, 284788476), (7, 244104408), (8, 213591357), (9, 189858984), (12, 142394238), (14, 122052204), (18, 94929492), (21, 81368136), (24, 71197119), (27, 63286328), (28, 61026102), (36, 47464746), (42, 40684068), (54, 31643164), (56, 30513051), (63, 27122712), (72, 23732373), (73, 23407272), (84, 20342034), (108, 15821582), (113, 15121512), (126, 13561356), (137, 12472488), (146, 11703636), (168, 10171017), (189, 9040904), (216, 7910791), (219, 7802424), (226, 7560756), (252, 6780678), (274, 6236244), (292, 5851818), (339, 5040504), (378, 4520452), (411, 4157496), (438, 3901212), (452, 3780378), (504, 3390339), (511, 3343896), (548, 3118122), (584, 2925909), (657, 2600808), (678, 2520252), (756, 2260226), (791, 2160216), (822, 2078748), (876, 1950606), (904, 1890189), (959, 1781784), (1017, 1680168), (1022, 1671948), (1096, 1559061), (1233, 1385832), (1314, 1300404), (1356, 1260126), (1512, 1130113), (1533, 1114632), (1582, 1080108), (1644, 1039374), (1752, 975303), (1918, 890892), (1971, 866936), (2034, 840084), (2044, 835974), (2373, 720072), (2466, 692916), (2628, 650202), (2712, 630063), (2877, 593928), (3051, 560056), (3066, 557316), (3164, 540054), (3288, 519687), (3699, 461944), (3836, 445446), (3942, 433468), (4068, 420042), (4088, 417987), (4599, 371544), (4746, 360036), (4932, 346458), (5256, 325101), (5754, 296964), (6102, 280028), (6132, 278658), (6328, 270027), (7119, 240024), (7398, 230972), (7672, 222723), (7884, 216734), (8136, 210021), (8249, 207144), (8631, 197976), (9198, 185772), (9492, 180018), (9864, 173229), (10001, 170856), (11508, 148482), (12204, 140014), (12264, 139329), (13797, 123848), (14238, 120012), (14796, 115486), (15481, 110376), (15768, 108367), (16498, 103572), (17262, 98988), (18396, 92886), (18984, 90009), (20002, 85428), (21357, 80008), (23016, 74241), (24408, 70007), (24747, 69048), (25893, 65992), (27594, 61924), (28476, 60006), (29592, 57743), (30003, 56952), (30962, 55188), (32996, 51786), (34524, 49494), (36792, 46443), (40004, 42714)]