139928544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2293

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 329718816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2239, 2604, 2976, 3472, 3906, 4464, 4478, 5208, 6717, 6944, 7812, 8928, 8956, 10416, 13434, 15624, 15673, 17912, 20151, 20832, 26868, 31248, 31346, 35824, 40302, 47019, 53736, 62496, 62692, 69409, 71648, 80604, 94038, 107472, 125384, 138818, 141057, 161208, 188076, 208227, 214944, 250768, 277636, 282114, 322416, 376152, 416454, 485863, 501536, 555272, 564228, 624681, 644832, 752304, 832908, 971726, 1110544, 1128456, 1249362, 1457589, 1504608, 1665816, 1943452, 2221088, 2256912, 2498724, 2915178, 3331632, 3886904, 4372767, 4513824, 4997448, 5830356, 6663264, 7773808, 8745534, 9994896, 11660712, 15547616, 17491068, 19989792, 23321424, 34982136, 46642848, 69964272, 139928544]

約数ペア:

[(1, 139928544), (2, 69964272), (3, 46642848), (4, 34982136), (6, 23321424), (7, 19989792), (8, 17491068), (9, 15547616), (12, 11660712), (14, 9994896), (16, 8745534), (18, 7773808), (21, 6663264), (24, 5830356), (28, 4997448), (31, 4513824), (32, 4372767), (36, 3886904), (42, 3331632), (48, 2915178), (56, 2498724), (62, 2256912), (63, 2221088), (72, 1943452), (84, 1665816), (93, 1504608), (96, 1457589), (112, 1249362), (124, 1128456), (126, 1110544), (144, 971726), (168, 832908), (186, 752304), (217, 644832), (224, 624681), (248, 564228), (252, 555272), (279, 501536), (288, 485863), (336, 416454), (372, 376152), (434, 322416), (496, 282114), (504, 277636), (558, 250768), (651, 214944), (672, 208227), (744, 188076), (868, 161208), (992, 141057), (1008, 138818), (1116, 125384), (1302, 107472), (1488, 94038), (1736, 80604), (1953, 71648), (2016, 69409), (2232, 62692), (2239, 62496), (2604, 53736), (2976, 47019), (3472, 40302), (3906, 35824), (4464, 31346), (4478, 31248), (5208, 26868), (6717, 20832), (6944, 20151), (7812, 17912), (8928, 15673), (8956, 15624), (10416, 13434)]