820287720576

素因数分解:

$2^7\times 3^5\times {\mathrm{26372419}}^1$

素因数の和:26372448

約数の個数: 96

約数和(自身を含む): 2447888024400

約数和(自身を除く): 1627600303824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 26372419, 52744838, 79117257, 105489676, 158234514, 210979352, 237351771, 316469028, 421958704, 474703542, 632938056, 712055313, 843917408, 949407084, 1265876112, 1424110626, 1687834816, 1898814168, 2136165939, 2531752224, 2848221252, 3375669632, 3797628336, 4272331878, 5063504448, 5696442504, 6408497817, 7595256672, 8544663756, 10127008896, 11392885008, 12816995634, 15190513344, 17089327512, 22785770016, 25633991268, 30381026688, 34178655024, 45571540032, 51267982536, 68357310048, 91143080064, 102535965072, 136714620096, 205071930144, 273429240192, 410143860288, 820287720576]

約数ペア:

[(1, 820287720576), (2, 410143860288), (3, 273429240192), (4, 205071930144), (6, 136714620096), (8, 102535965072), (9, 91143080064), (12, 68357310048), (16, 51267982536), (18, 45571540032), (24, 34178655024), (27, 30381026688), (32, 25633991268), (36, 22785770016), (48, 17089327512), (54, 15190513344), (64, 12816995634), (72, 11392885008), (81, 10127008896), (96, 8544663756), (108, 7595256672), (128, 6408497817), (144, 5696442504), (162, 5063504448), (192, 4272331878), (216, 3797628336), (243, 3375669632), (288, 2848221252), (324, 2531752224), (384, 2136165939), (432, 1898814168), (486, 1687834816), (576, 1424110626), (648, 1265876112), (864, 949407084), (972, 843917408), (1152, 712055313), (1296, 632938056), (1728, 474703542), (1944, 421958704), (2592, 316469028), (3456, 237351771), (3888, 210979352), (5184, 158234514), (7776, 105489676), (10368, 79117257), (15552, 52744838), (31104, 26372419)]