2511000744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 7534725120

約数和(自身を除く): 5023724376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 103, 124, 151, 168, 186, 206, 217, 248, 302, 309, 372, 412, 434, 453, 604, 618, 651, 721, 744, 824, 868, 906, 961, 1057, 1208, 1236, 1302, 1442, 1736, 1812, 1922, 2114, 2163, 2472, 2604, 2883, 2884, 3171, 3193, 3624, 3844, 4228, 4326, 4681, 5208, 5766, 5768, 6342, 6386, 6727, 7688, 8456, 8652, 9362, 9579, 11532, 12684, 12772, 13454, 14043, 15553, 17304, 18724, 19158, 20181, 22351, 23064, 25368, 25544, 26908, 28086, 31106, 32767, 37448, 38316, 40362, 44702, 46659, 53816, 56172, 62212, 65534, 67053, 76632, 80724, 89404, 93318, 98301, 98983, 108871, 112344, 124424, 131068, 134106, 145111, 161448, 178808, 186636, 196602, 197966, 217742, 262136, 268212, 290222, 296949, 326613, 373272, 393204, 395932, 435333, 435484, 482143, 536424, 580444, 593898, 653226, 692881, 786408, 791864, 870666, 870968, 964286, 1015777, 1160888, 1187796, 1306452, 1385762, 1446429, 1741332, 1928572, 2031554, 2078643, 2375592, 2612904, 2771524, 2892858, 3047331, 3375001, 3482664, 3857144, 4063108, 4157286, 5543048, 5785716, 6094662, 6750002, 8126216, 8314572, 10125003, 11571432, 12189324, 13500004, 14946433, 16629144, 20250006, 24378648, 27000008, 29892866, 40500012, 44839299, 59785732, 81000024, 89678598, 104625031, 119571464, 179357196, 209250062, 313875093, 358714392, 418500124, 627750186, 837000248, 1255500372, 2511000744]

約数ペア:

[(1, 2511000744), (2, 1255500372), (3, 837000248), (4, 627750186), (6, 418500124), (7, 358714392), (8, 313875093), (12, 209250062), (14, 179357196), (21, 119571464), (24, 104625031), (28, 89678598), (31, 81000024), (42, 59785732), (56, 44839299), (62, 40500012), (84, 29892866), (93, 27000008), (103, 24378648), (124, 20250006), (151, 16629144), (168, 14946433), (186, 13500004), (206, 12189324), (217, 11571432), (248, 10125003), (302, 8314572), (309, 8126216), (372, 6750002), (412, 6094662), (434, 5785716), (453, 5543048), (604, 4157286), (618, 4063108), (651, 3857144), (721, 3482664), (744, 3375001), (824, 3047331), (868, 2892858), (906, 2771524), (961, 2612904), (1057, 2375592), (1208, 2078643), (1236, 2031554), (1302, 1928572), (1442, 1741332), (1736, 1446429), (1812, 1385762), (1922, 1306452), (2114, 1187796), (2163, 1160888), (2472, 1015777), (2604, 964286), (2883, 870968), (2884, 870666), (3171, 791864), (3193, 786408), (3624, 692881), (3844, 653226), (4228, 593898), (4326, 580444), (4681, 536424), (5208, 482143), (5766, 435484), (5768, 435333), (6342, 395932), (6386, 393204), (6727, 373272), (7688, 326613), (8456, 296949), (8652, 290222), (9362, 268212), (9579, 262136), (11532, 217742), (12684, 197966), (12772, 196602), (13454, 186636), (14043, 178808), (15553, 161448), (17304, 145111), (18724, 134106), (19158, 131068), (20181, 124424), (22351, 112344), (23064, 108871), (25368, 98983), (25544, 98301), (26908, 93318), (28086, 89404), (31106, 80724), (32767, 76632), (37448, 67053), (38316, 65534), (40362, 62212), (44702, 56172), (46659, 53816)]