834856974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1367}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 2140909056

約数和(自身を除く): 1306052082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 131, 222, 259, 262, 333, 393, 518, 666, 777, 786, 917, 1179, 1367, 1554, 1834, 2331, 2358, 2734, 2751, 4101, 4662, 4847, 5502, 8202, 8253, 9569, 9694, 12303, 14541, 16506, 19138, 24606, 28707, 29082, 33929, 43623, 50579, 57414, 67858, 86121, 87246, 101158, 101787, 151737, 172242, 179077, 203574, 303474, 305361, 354053, 358154, 455211, 537231, 610722, 708106, 910422, 1062159, 1074462, 1253539, 1611693, 2124318, 2507078, 3186477, 3223386, 3760617, 6372954, 6625849, 7521234, 11281851, 13251698, 19877547, 22563702, 39755094, 46380943, 59632641, 92761886, 119265282, 139142829, 278285658, 417428487, 834856974]

約数ペア:

[(1, 834856974), (2, 417428487), (3, 278285658), (6, 139142829), (7, 119265282), (9, 92761886), (14, 59632641), (18, 46380943), (21, 39755094), (37, 22563702), (42, 19877547), (63, 13251698), (74, 11281851), (111, 7521234), (126, 6625849), (131, 6372954), (222, 3760617), (259, 3223386), (262, 3186477), (333, 2507078), (393, 2124318), (518, 1611693), (666, 1253539), (777, 1074462), (786, 1062159), (917, 910422), (1179, 708106), (1367, 610722), (1554, 537231), (1834, 455211), (2331, 358154), (2358, 354053), (2734, 305361), (2751, 303474), (4101, 203574), (4662, 179077), (4847, 172242), (5502, 151737), (8202, 101787), (8253, 101158), (9569, 87246), (9694, 86121), (12303, 67858), (14541, 57414), (16506, 50579), (19138, 43623), (24606, 33929), (28707, 29082)]