392000112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2477}}^1$

素因数の和:2655

約数の個数: 120

約数和(自身を含む): 1262273376

約数和(自身を除く): 870273264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1413, 1884, 2198, 2477, 2512, 2826, 3297, 3768, 4396, 4954, 5652, 6594, 7431, 7536, 8792, 9891, 9908, 11304, 13188, 14862, 17339, 17584, 19782, 19816, 22293, 22608, 26376, 29724, 34678, 39564, 39632, 44586, 52017, 52752, 59448, 69356, 79128, 89172, 104034, 118896, 138712, 156051, 158256, 178344, 208068, 277424, 312102, 356688, 388889, 416136, 624204, 777778, 832272, 1166667, 1248408, 1555556, 2333334, 2496816, 2722223, 3111112, 3500001, 4666668, 5444446, 6222224, 7000002, 8166669, 9333336, 10888892, 14000004, 16333338, 18666672, 21777784, 24500007, 28000008, 32666676, 43555568, 49000014, 56000016, 65333352, 98000028, 130666704, 196000056, 392000112]

約数ペア:

[(1, 392000112), (2, 196000056), (3, 130666704), (4, 98000028), (6, 65333352), (7, 56000016), (8, 49000014), (9, 43555568), (12, 32666676), (14, 28000008), (16, 24500007), (18, 21777784), (21, 18666672), (24, 16333338), (28, 14000004), (36, 10888892), (42, 9333336), (48, 8166669), (56, 7000002), (63, 6222224), (72, 5444446), (84, 4666668), (112, 3500001), (126, 3111112), (144, 2722223), (157, 2496816), (168, 2333334), (252, 1555556), (314, 1248408), (336, 1166667), (471, 832272), (504, 777778), (628, 624204), (942, 416136), (1008, 388889), (1099, 356688), (1256, 312102), (1413, 277424), (1884, 208068), (2198, 178344), (2477, 158256), (2512, 156051), (2826, 138712), (3297, 118896), (3768, 104034), (4396, 89172), (4954, 79128), (5652, 69356), (6594, 59448), (7431, 52752), (7536, 52017), (8792, 44586), (9891, 39632), (9908, 39564), (11304, 34678), (13188, 29724), (14862, 26376), (17339, 22608), (17584, 22293), (19782, 19816)]