1301717664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 288

約数和(自身を含む): 4347907200

約数和(自身を除く): 3046189536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 32, 36, 38, 39, 48, 52, 57, 58, 72, 76, 78, 87, 96, 104, 114, 116, 117, 144, 152, 156, 171, 174, 208, 228, 232, 234, 247, 261, 288, 304, 312, 342, 348, 377, 416, 456, 464, 468, 494, 522, 551, 608, 624, 631, 684, 696, 741, 754, 912, 928, 936, 988, 1044, 1102, 1131, 1248, 1262, 1368, 1392, 1482, 1508, 1653, 1824, 1872, 1893, 1976, 2088, 2204, 2223, 2262, 2524, 2736, 2784, 2964, 3016, 3306, 3393, 3744, 3786, 3952, 4176, 4408, 4446, 4524, 4959, 5048, 5472, 5679, 5928, 6032, 6612, 6786, 7163, 7572, 7904, 8203, 8352, 8816, 8892, 9048, 9918, 10096, 11358, 11856, 11989, 12064, 13224, 13572, 14326, 15144, 16406, 17632, 17784, 18096, 18299, 19836, 20192, 21489, 22716, 23712, 23978, 24609, 26448, 27144, 28652, 30288, 32812, 35568, 35967, 36192, 36598, 39672, 42978, 45432, 47956, 49218, 52896, 54288, 54897, 57304, 60576, 64467, 65624, 71136, 71934, 73196, 73827, 79344, 85956, 90864, 95912, 98436, 107901, 108576, 109794, 114608, 128934, 131248, 143868, 146392, 147654, 155857, 158688, 164691, 171912, 181728, 191824, 196872, 215802, 219588, 229216, 237887, 257868, 262496, 287736, 292784, 295308, 311714, 329382, 343824, 347681, 383648, 393744, 431604, 439176, 467571, 475774, 515736, 575472, 585568, 590616, 623428, 658764, 687648, 695362, 713661, 787488, 863208, 878352, 935142, 951548, 1031472, 1043043, 1150944, 1181232, 1246856, 1317528, 1390724, 1402713, 1427322, 1726416, 1756704, 1870284, 1903096, 2062944, 2086086, 2140983, 2362464, 2493712, 2635056, 2781448, 2805426, 2854644, 3129129, 3452832, 3740568, 3806192, 4172172, 4281966, 4519853, 4987424, 5270112, 5562896, 5610852, 5709288, 6258258, 7481136, 7612384, 8344344, 8563932, 9039706, 11125792, 11221704, 11418576, 12516516, 13559559, 14962272, 16688688, 17127864, 18079412, 22443408, 22837152, 25033032, 27119118, 33377376, 34255728, 36158824, 40678677, 44886816, 50066064, 54238236, 68511456, 72317648, 81357354, 100132128, 108476472, 144635296, 162714708, 216952944, 325429416, 433905888, 650858832, 1301717664]

約数ペア:

[(1, 1301717664), (2, 650858832), (3, 433905888), (4, 325429416), (6, 216952944), (8, 162714708), (9, 144635296), (12, 108476472), (13, 100132128), (16, 81357354), (18, 72317648), (19, 68511456), (24, 54238236), (26, 50066064), (29, 44886816), (32, 40678677), (36, 36158824), (38, 34255728), (39, 33377376), (48, 27119118), (52, 25033032), (57, 22837152), (58, 22443408), (72, 18079412), (76, 17127864), (78, 16688688), (87, 14962272), (96, 13559559), (104, 12516516), (114, 11418576), (116, 11221704), (117, 11125792), (144, 9039706), (152, 8563932), (156, 8344344), (171, 7612384), (174, 7481136), (208, 6258258), (228, 5709288), (232, 5610852), (234, 5562896), (247, 5270112), (261, 4987424), (288, 4519853), (304, 4281966), (312, 4172172), (342, 3806192), (348, 3740568), (377, 3452832), (416, 3129129), (456, 2854644), (464, 2805426), (468, 2781448), (494, 2635056), (522, 2493712), (551, 2362464), (608, 2140983), (624, 2086086), (631, 2062944), (684, 1903096), (696, 1870284), (741, 1756704), (754, 1726416), (912, 1427322), (928, 1402713), (936, 1390724), (988, 1317528), (1044, 1246856), (1102, 1181232), (1131, 1150944), (1248, 1043043), (1262, 1031472), (1368, 951548), (1392, 935142), (1482, 878352), (1508, 863208), (1653, 787488), (1824, 713661), (1872, 695362), (1893, 687648), (1976, 658764), (2088, 623428), (2204, 590616), (2223, 585568), (2262, 575472), (2524, 515736), (2736, 475774), (2784, 467571), (2964, 439176), (3016, 431604), (3306, 393744), (3393, 383648), (3744, 347681), (3786, 343824), (3952, 329382), (4176, 311714), (4408, 295308), (4446, 292784), (4524, 287736), (4959, 262496), (5048, 257868), (5472, 237887), (5679, 229216), (5928, 219588), (6032, 215802), (6612, 196872), (6786, 191824), (7163, 181728), (7572, 171912), (7904, 164691), (8203, 158688), (8352, 155857), (8816, 147654), (8892, 146392), (9048, 143868), (9918, 131248), (10096, 128934), (11358, 114608), (11856, 109794), (11989, 108576), (12064, 107901), (13224, 98436), (13572, 95912), (14326, 90864), (15144, 85956), (16406, 79344), (17632, 73827), (17784, 73196), (18096, 71934), (18299, 71136), (19836, 65624), (20192, 64467), (21489, 60576), (22716, 57304), (23712, 54897), (23978, 54288), (24609, 52896), (26448, 49218), (27144, 47956), (28652, 45432), (30288, 42978), (32812, 39672), (35568, 36598), (35967, 36192)]