1020738687888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{677177}}^1$

素因数の和:678232

約数の個数: 80

約数和(自身を含む): 2724660896256

約数和(自身を除く): 1703922208368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1013, 1488, 2026, 3039, 4052, 6078, 8104, 12156, 16208, 24312, 31403, 48624, 62806, 94209, 125612, 188418, 251224, 376836, 502448, 677177, 753672, 1354354, 1507344, 2031531, 2708708, 4063062, 5417416, 8126124, 10834832, 16252248, 20992487, 32504496, 41984974, 62977461, 83969948, 125954922, 167939896, 251909844, 335879792, 503819688, 685980301, 1007639376, 1371960602, 2057940903, 2743921204, 4115881806, 5487842408, 8231763612, 10975684816, 16463527224, 21265389331, 32927054448, 42530778662, 63796167993, 85061557324, 127592335986, 170123114648, 255184671972, 340246229296, 510369343944, 1020738687888]

約数ペア:

[(1, 1020738687888), (2, 510369343944), (3, 340246229296), (4, 255184671972), (6, 170123114648), (8, 127592335986), (12, 85061557324), (16, 63796167993), (24, 42530778662), (31, 32927054448), (48, 21265389331), (62, 16463527224), (93, 10975684816), (124, 8231763612), (186, 5487842408), (248, 4115881806), (372, 2743921204), (496, 2057940903), (744, 1371960602), (1013, 1007639376), (1488, 685980301), (2026, 503819688), (3039, 335879792), (4052, 251909844), (6078, 167939896), (8104, 125954922), (12156, 83969948), (16208, 62977461), (24312, 41984974), (31403, 32504496), (48624, 20992487), (62806, 16252248), (94209, 10834832), (125612, 8126124), (188418, 5417416), (251224, 4063062), (376836, 2708708), (502448, 2031531), (677177, 1507344), (753672, 1354354)]