979499808

素因数分解:

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

素因数の和:2300

約数の個数: 216

約数和(自身を含む): 3346237440

約数和(自身を除く): 2366737632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2239, 2352, 2604, 2976, 3038, 3472, 3528, 3906, 4464, 4478, 4557, 4704, 5208, 6076, 6717, 6944, 7056, 7812, 8928, 8956, 9114, 10416, 12152, 13434, 13671, 14112, 15624, 15673, 17912, 18228, 20151, 20832, 24304, 26868, 27342, 31248, 31346, 35824, 36456, 40302, 47019, 48608, 53736, 54684, 62496, 62692, 69409, 71648, 72912, 80604, 94038, 107472, 109368, 109711, 125384, 138818, 141057, 145824, 161208, 188076, 208227, 214944, 218736, 219422, 250768, 277636, 282114, 322416, 329133, 376152, 416454, 437472, 438844, 485863, 501536, 555272, 564228, 624681, 644832, 658266, 752304, 832908, 877688, 971726, 987399, 1110544, 1128456, 1249362, 1316532, 1457589, 1504608, 1665816, 1755376, 1943452, 1974798, 2221088, 2256912, 2498724, 2633064, 2915178, 3331632, 3401041, 3510752, 3886904, 3949596, 4372767, 4513824, 4997448, 5266128, 5830356, 6663264, 6802082, 7773808, 7899192, 8745534, 9994896, 10203123, 10532256, 11660712, 13604164, 15547616, 15798384, 17491068, 19989792, 20406246, 23321424, 27208328, 30609369, 31596768, 34982136, 40812492, 46642848, 54416656, 61218738, 69964272, 81624984, 108833312, 122437476, 139928544, 163249968, 244874952, 326499936, 489749904, 979499808]

約数ペア:

[(1, 979499808), (2, 489749904), (3, 326499936), (4, 244874952), (6, 163249968), (7, 139928544), (8, 122437476), (9, 108833312), (12, 81624984), (14, 69964272), (16, 61218738), (18, 54416656), (21, 46642848), (24, 40812492), (28, 34982136), (31, 31596768), (32, 30609369), (36, 27208328), (42, 23321424), (48, 20406246), (49, 19989792), (56, 17491068), (62, 15798384), (63, 15547616), (72, 13604164), (84, 11660712), (93, 10532256), (96, 10203123), (98, 9994896), (112, 8745534), (124, 7899192), (126, 7773808), (144, 6802082), (147, 6663264), (168, 5830356), (186, 5266128), (196, 4997448), (217, 4513824), (224, 4372767), (248, 3949596), (252, 3886904), (279, 3510752), (288, 3401041), (294, 3331632), (336, 2915178), (372, 2633064), (392, 2498724), (434, 2256912), (441, 2221088), (496, 1974798), (504, 1943452), (558, 1755376), (588, 1665816), (651, 1504608), (672, 1457589), (744, 1316532), (784, 1249362), (868, 1128456), (882, 1110544), (992, 987399), (1008, 971726), (1116, 877688), (1176, 832908), (1302, 752304), (1488, 658266), (1519, 644832), (1568, 624681), (1736, 564228), (1764, 555272), (1953, 501536), (2016, 485863), (2232, 438844), (2239, 437472), (2352, 416454), (2604, 376152), (2976, 329133), (3038, 322416), (3472, 282114), (3528, 277636), (3906, 250768), (4464, 219422), (4478, 218736), (4557, 214944), (4704, 208227), (5208, 188076), (6076, 161208), (6717, 145824), (6944, 141057), (7056, 138818), (7812, 125384), (8928, 109711), (8956, 109368), (9114, 107472), (10416, 94038), (12152, 80604), (13434, 72912), (13671, 71648), (14112, 69409), (15624, 62692), (15673, 62496), (17912, 54684), (18228, 53736), (20151, 48608), (20832, 47019), (24304, 40302), (26868, 36456), (27342, 35824), (31248, 31346)]