1277688096

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{19373}}^1$

素因数の和:19618

約数の個数: 72

約数和(自身を含む): 3649480380

約数和(自身を除く): 2371792284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 7328, 8244, 10992, 16488, 19373, 21984, 32976, 38746, 58119, 65952, 77492, 116238, 154984, 174357, 232476, 309968, 348714, 464952, 619936, 697428, 929904, 1394856, 1859808, 2789712, 4436417, 5579424, 8872834, 13309251, 17745668, 26618502, 35491336, 39927753, 53237004, 70982672, 79855506, 106474008, 141965344, 159711012, 212948016, 319422024, 425896032, 638844048, 1277688096]

約数ペア:

[(1, 1277688096), (2, 638844048), (3, 425896032), (4, 319422024), (6, 212948016), (8, 159711012), (9, 141965344), (12, 106474008), (16, 79855506), (18, 70982672), (24, 53237004), (32, 39927753), (36, 35491336), (48, 26618502), (72, 17745668), (96, 13309251), (144, 8872834), (229, 5579424), (288, 4436417), (458, 2789712), (687, 1859808), (916, 1394856), (1374, 929904), (1832, 697428), (2061, 619936), (2748, 464952), (3664, 348714), (4122, 309968), (5496, 232476), (7328, 174357), (8244, 154984), (10992, 116238), (16488, 77492), (19373, 65952), (21984, 58119), (32976, 38746)]