312614496

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1053

約数の個数: 144

約数和(自身を含む): 956343024

約数和(自身を除く): 643728528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 804, 816, 953, 1072, 1139, 1206, 1224, 1608, 1632, 1906, 2144, 2278, 2412, 2448, 2859, 3216, 3417, 3812, 4556, 4824, 4896, 5718, 6432, 6834, 7624, 8577, 9112, 9648, 10251, 11436, 13668, 15248, 16201, 17154, 18224, 19296, 20502, 22872, 27336, 30496, 32402, 34308, 36448, 41004, 45744, 48603, 54672, 63851, 64804, 68616, 82008, 91488, 97206, 109344, 127702, 129608, 137232, 145809, 164016, 191553, 194412, 255404, 259216, 274464, 291618, 328032, 383106, 388824, 510808, 518432, 574659, 583236, 766212, 777648, 1021616, 1085467, 1149318, 1166472, 1532424, 1555296, 2043232, 2170934, 2298636, 2332944, 3064848, 3256401, 4341868, 4597272, 4665888, 6129696, 6512802, 8683736, 9194544, 9769203, 13025604, 17367472, 18389088, 19538406, 26051208, 34734944, 39076812, 52102416, 78153624, 104204832, 156307248, 312614496]

約数ペア:

[(1, 312614496), (2, 156307248), (3, 104204832), (4, 78153624), (6, 52102416), (8, 39076812), (9, 34734944), (12, 26051208), (16, 19538406), (17, 18389088), (18, 17367472), (24, 13025604), (32, 9769203), (34, 9194544), (36, 8683736), (48, 6512802), (51, 6129696), (67, 4665888), (68, 4597272), (72, 4341868), (96, 3256401), (102, 3064848), (134, 2332944), (136, 2298636), (144, 2170934), (153, 2043232), (201, 1555296), (204, 1532424), (268, 1166472), (272, 1149318), (288, 1085467), (306, 1021616), (402, 777648), (408, 766212), (536, 583236), (544, 574659), (603, 518432), (612, 510808), (804, 388824), (816, 383106), (953, 328032), (1072, 291618), (1139, 274464), (1206, 259216), (1224, 255404), (1608, 194412), (1632, 191553), (1906, 164016), (2144, 145809), (2278, 137232), (2412, 129608), (2448, 127702), (2859, 109344), (3216, 97206), (3417, 91488), (3812, 82008), (4556, 68616), (4824, 64804), (4896, 63851), (5718, 54672), (6432, 48603), (6834, 45744), (7624, 41004), (8577, 36448), (9112, 34308), (9648, 32402), (10251, 30496), (11436, 27336), (13668, 22872), (15248, 20502), (16201, 19296), (17154, 18224)]