1277391192

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 4191989760

約数和(自身を除く): 2914598568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 49, 56, 66, 77, 84, 88, 94, 98, 121, 132, 141, 147, 154, 168, 188, 191, 196, 231, 242, 264, 282, 294, 308, 329, 363, 376, 382, 392, 462, 484, 517, 539, 564, 573, 588, 616, 658, 726, 764, 847, 924, 968, 987, 1034, 1078, 1128, 1146, 1176, 1316, 1337, 1452, 1528, 1551, 1617, 1694, 1848, 1974, 2068, 2101, 2156, 2292, 2303, 2541, 2632, 2674, 2904, 3102, 3234, 3388, 3619, 3948, 4011, 4136, 4202, 4312, 4584, 4606, 5082, 5348, 5687, 5929, 6204, 6303, 6468, 6776, 6909, 7238, 7896, 8022, 8404, 8977, 9212, 9359, 10164, 10696, 10857, 11374, 11858, 12408, 12606, 12936, 13818, 14476, 14707, 16044, 16808, 17061, 17787, 17954, 18424, 18718, 20328, 21714, 22748, 23111, 23716, 25212, 25333, 26931, 27636, 28077, 28952, 29414, 32088, 34122, 35574, 35908, 37436, 39809, 43428, 44121, 45496, 46222, 47432, 50424, 50666, 53862, 55272, 56154, 58828, 62839, 68244, 69333, 71148, 71816, 74872, 75999, 79618, 86856, 88242, 92444, 98747, 101332, 102949, 107724, 112308, 117656, 119427, 125678, 136488, 138666, 142296, 151998, 159236, 161777, 176484, 184888, 188517, 197494, 202664, 205898, 215448, 224616, 238854, 251356, 277332, 278663, 296241, 303996, 308847, 318472, 323554, 352968, 377034, 394988, 411796, 439873, 477708, 485331, 502712, 554664, 557326, 592482, 607992, 617694, 647108, 691229, 754068, 789976, 823592, 835989, 879746, 955416, 970662, 1086217, 1114652, 1132439, 1184964, 1235388, 1294216, 1319619, 1382458, 1508136, 1671978, 1759492, 1941324, 2073687, 2172434, 2229304, 2264878, 2369928, 2470776, 2639238, 2764916, 3258651, 3343956, 3397317, 3518984, 3882648, 4147374, 4344868, 4529756, 4838603, 5278476, 5529832, 6517302, 6687912, 6794634, 7603519, 8294748, 8689736, 9059512, 9677206, 10556952, 13034604, 13589268, 14515809, 15207038, 16589496, 19354412, 22810557, 26069208, 27178536, 29031618, 30414076, 38708824, 45621114, 53224633, 58063236, 60828152, 91242228, 106449266, 116126472, 159673899, 182484456, 212898532, 319347798, 425797064, 638695596, 1277391192]

約数ペア:

[(1, 1277391192), (2, 638695596), (3, 425797064), (4, 319347798), (6, 212898532), (7, 182484456), (8, 159673899), (11, 116126472), (12, 106449266), (14, 91242228), (21, 60828152), (22, 58063236), (24, 53224633), (28, 45621114), (33, 38708824), (42, 30414076), (44, 29031618), (47, 27178536), (49, 26069208), (56, 22810557), (66, 19354412), (77, 16589496), (84, 15207038), (88, 14515809), (94, 13589268), (98, 13034604), (121, 10556952), (132, 9677206), (141, 9059512), (147, 8689736), (154, 8294748), (168, 7603519), (188, 6794634), (191, 6687912), (196, 6517302), (231, 5529832), (242, 5278476), (264, 4838603), (282, 4529756), (294, 4344868), (308, 4147374), (329, 3882648), (363, 3518984), (376, 3397317), (382, 3343956), (392, 3258651), (462, 2764916), (484, 2639238), (517, 2470776), (539, 2369928), (564, 2264878), (573, 2229304), (588, 2172434), (616, 2073687), (658, 1941324), (726, 1759492), (764, 1671978), (847, 1508136), (924, 1382458), (968, 1319619), (987, 1294216), (1034, 1235388), (1078, 1184964), (1128, 1132439), (1146, 1114652), (1176, 1086217), (1316, 970662), (1337, 955416), (1452, 879746), (1528, 835989), (1551, 823592), (1617, 789976), (1694, 754068), (1848, 691229), (1974, 647108), (2068, 617694), (2101, 607992), (2156, 592482), (2292, 557326), (2303, 554664), (2541, 502712), (2632, 485331), (2674, 477708), (2904, 439873), (3102, 411796), (3234, 394988), (3388, 377034), (3619, 352968), (3948, 323554), (4011, 318472), (4136, 308847), (4202, 303996), (4312, 296241), (4584, 278663), (4606, 277332), (5082, 251356), (5348, 238854), (5687, 224616), (5929, 215448), (6204, 205898), (6303, 202664), (6468, 197494), (6776, 188517), (6909, 184888), (7238, 176484), (7896, 161777), (8022, 159236), (8404, 151998), (8977, 142296), (9212, 138666), (9359, 136488), (10164, 125678), (10696, 119427), (10857, 117656), (11374, 112308), (11858, 107724), (12408, 102949), (12606, 101332), (12936, 98747), (13818, 92444), (14476, 88242), (14707, 86856), (16044, 79618), (16808, 75999), (17061, 74872), (17787, 71816), (17954, 71148), (18424, 69333), (18718, 68244), (20328, 62839), (21714, 58828), (22748, 56154), (23111, 55272), (23716, 53862), (25212, 50666), (25333, 50424), (26931, 47432), (27636, 46222), (28077, 45496), (28952, 44121), (29414, 43428), (32088, 39809), (34122, 37436), (35574, 35908)]