2458206256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1643

約数の個数: 120

約数和(自身を含む): 5701063680

約数和(自身を除く): 3242857424

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 289, 341, 374, 496, 527, 578, 682, 748, 1054, 1156, 1364, 1496, 1559, 2108, 2312, 2728, 2992, 3118, 3179, 4216, 4624, 5456, 5797, 6236, 6358, 8432, 8959, 11594, 12472, 12716, 17149, 17918, 23188, 24944, 25432, 26503, 34298, 35836, 46376, 48329, 50864, 53006, 68596, 71672, 92752, 96658, 98549, 106012, 137192, 143344, 193316, 197098, 212024, 274384, 291533, 386632, 394196, 424048, 450551, 531619, 583066, 773264, 788392, 821593, 901102, 1063238, 1166132, 1576784, 1643186, 1802204, 2126476, 2332264, 3286372, 3604408, 4252952, 4664528, 4956061, 6572744, 7208816, 8505904, 9037523, 9912122, 13145488, 13967081, 18075046, 19824244, 27934162, 36150092, 39648488, 55868324, 72300184, 79296976, 111736648, 144600368, 153637891, 223473296, 307275782, 614551564, 1229103128, 2458206256]

約数ペア:

[(1, 2458206256), (2, 1229103128), (4, 614551564), (8, 307275782), (11, 223473296), (16, 153637891), (17, 144600368), (22, 111736648), (31, 79296976), (34, 72300184), (44, 55868324), (62, 39648488), (68, 36150092), (88, 27934162), (124, 19824244), (136, 18075046), (176, 13967081), (187, 13145488), (248, 9912122), (272, 9037523), (289, 8505904), (341, 7208816), (374, 6572744), (496, 4956061), (527, 4664528), (578, 4252952), (682, 3604408), (748, 3286372), (1054, 2332264), (1156, 2126476), (1364, 1802204), (1496, 1643186), (1559, 1576784), (2108, 1166132), (2312, 1063238), (2728, 901102), (2992, 821593), (3118, 788392), (3179, 773264), (4216, 583066), (4624, 531619), (5456, 450551), (5797, 424048), (6236, 394196), (6358, 386632), (8432, 291533), (8959, 274384), (11594, 212024), (12472, 197098), (12716, 193316), (17149, 143344), (17918, 137192), (23188, 106012), (24944, 98549), (25432, 96658), (26503, 92752), (34298, 71672), (35836, 68596), (46376, 53006), (48329, 50864)]