1250505312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 4099673088

約数和(自身を除く): 2849167776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 68, 84, 94, 96, 102, 112, 119, 136, 137, 141, 168, 188, 204, 224, 238, 272, 274, 282, 289, 329, 336, 357, 376, 408, 411, 476, 544, 548, 564, 578, 658, 672, 714, 752, 799, 816, 822, 867, 952, 959, 987, 1096, 1128, 1156, 1316, 1428, 1504, 1598, 1632, 1644, 1734, 1904, 1918, 1974, 2023, 2192, 2256, 2312, 2329, 2397, 2632, 2856, 2877, 3196, 3288, 3468, 3808, 3836, 3948, 4046, 4384, 4512, 4624, 4658, 4794, 5264, 5593, 5712, 5754, 6069, 6392, 6439, 6576, 6936, 6987, 7672, 7896, 8092, 9248, 9316, 9588, 10528, 11186, 11424, 11508, 12138, 12784, 12878, 13152, 13583, 13872, 13974, 15344, 15792, 16184, 16303, 16779, 18632, 19176, 19317, 22372, 23016, 24276, 25568, 25756, 27166, 27744, 27948, 30688, 31584, 32368, 32606, 33558, 37264, 38352, 38634, 39593, 40749, 44744, 45073, 46032, 48552, 48909, 51512, 54332, 55896, 64736, 65212, 67116, 74528, 76704, 77268, 79186, 81498, 89488, 90146, 92064, 95081, 97104, 97818, 103024, 108664, 109463, 111792, 118779, 130424, 134232, 135219, 154536, 158372, 162996, 178976, 180292, 190162, 194208, 195636, 206048, 217328, 218926, 223584, 237558, 260848, 268464, 270438, 277151, 285243, 309072, 316744, 325992, 328389, 360584, 380324, 391272, 434656, 437852, 475116, 521696, 536928, 540876, 554302, 570486, 618144, 633488, 651984, 656778, 721168, 760648, 766241, 782544, 831453, 875704, 950232, 1081752, 1108604, 1140972, 1266976, 1303968, 1313556, 1442336, 1521296, 1532482, 1565088, 1662906, 1751408, 1860871, 1900464, 2163504, 2217208, 2281944, 2298723, 2627112, 3042592, 3064964, 3325812, 3502816, 3721742, 3800928, 4327008, 4434416, 4563888, 4597446, 5254224, 5582613, 6129928, 6651624, 7443484, 8868832, 9127776, 9194892, 10508448, 11165226, 12259856, 13026097, 13303248, 14886968, 18389784, 22330452, 24519712, 26052194, 26606496, 29773936, 36779568, 39078291, 44660904, 52104388, 59547872, 73559136, 78156582, 89321808, 104208776, 156313164, 178643616, 208417552, 312626328, 416835104, 625252656, 1250505312]

約数ペア:

[(1, 1250505312), (2, 625252656), (3, 416835104), (4, 312626328), (6, 208417552), (7, 178643616), (8, 156313164), (12, 104208776), (14, 89321808), (16, 78156582), (17, 73559136), (21, 59547872), (24, 52104388), (28, 44660904), (32, 39078291), (34, 36779568), (42, 29773936), (47, 26606496), (48, 26052194), (51, 24519712), (56, 22330452), (68, 18389784), (84, 14886968), (94, 13303248), (96, 13026097), (102, 12259856), (112, 11165226), (119, 10508448), (136, 9194892), (137, 9127776), (141, 8868832), (168, 7443484), (188, 6651624), (204, 6129928), (224, 5582613), (238, 5254224), (272, 4597446), (274, 4563888), (282, 4434416), (289, 4327008), (329, 3800928), (336, 3721742), (357, 3502816), (376, 3325812), (408, 3064964), (411, 3042592), (476, 2627112), (544, 2298723), (548, 2281944), (564, 2217208), (578, 2163504), (658, 1900464), (672, 1860871), (714, 1751408), (752, 1662906), (799, 1565088), (816, 1532482), (822, 1521296), (867, 1442336), (952, 1313556), (959, 1303968), (987, 1266976), (1096, 1140972), (1128, 1108604), (1156, 1081752), (1316, 950232), (1428, 875704), (1504, 831453), (1598, 782544), (1632, 766241), (1644, 760648), (1734, 721168), (1904, 656778), (1918, 651984), (1974, 633488), (2023, 618144), (2192, 570486), (2256, 554302), (2312, 540876), (2329, 536928), (2397, 521696), (2632, 475116), (2856, 437852), (2877, 434656), (3196, 391272), (3288, 380324), (3468, 360584), (3808, 328389), (3836, 325992), (3948, 316744), (4046, 309072), (4384, 285243), (4512, 277151), (4624, 270438), (4658, 268464), (4794, 260848), (5264, 237558), (5593, 223584), (5712, 218926), (5754, 217328), (6069, 206048), (6392, 195636), (6439, 194208), (6576, 190162), (6936, 180292), (6987, 178976), (7672, 162996), (7896, 158372), (8092, 154536), (9248, 135219), (9316, 134232), (9588, 130424), (10528, 118779), (11186, 111792), (11424, 109463), (11508, 108664), (12138, 103024), (12784, 97818), (12878, 97104), (13152, 95081), (13583, 92064), (13872, 90146), (13974, 89488), (15344, 81498), (15792, 79186), (16184, 77268), (16303, 76704), (16779, 74528), (18632, 67116), (19176, 65212), (19317, 64736), (22372, 55896), (23016, 54332), (24276, 51512), (25568, 48909), (25756, 48552), (27166, 46032), (27744, 45073), (27948, 44744), (30688, 40749), (31584, 39593), (32368, 38634), (32606, 38352), (33558, 37264)]