26214720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 98316288

約数和(自身を除く): 72101568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 83, 84, 94, 96, 105, 112, 120, 140, 141, 160, 166, 168, 188, 192, 210, 224, 235, 240, 249, 280, 282, 320, 329, 332, 336, 376, 415, 420, 448, 470, 480, 498, 560, 564, 581, 658, 664, 672, 705, 752, 830, 840, 940, 960, 987, 996, 1120, 1128, 1162, 1245, 1316, 1328, 1344, 1410, 1504, 1645, 1660, 1680, 1743, 1880, 1974, 1992, 2240, 2256, 2324, 2490, 2632, 2656, 2820, 2905, 3008, 3290, 3320, 3360, 3486, 3760, 3901, 3948, 3984, 4512, 4648, 4935, 4980, 5264, 5312, 5640, 5810, 6580, 6640, 6720, 6972, 7520, 7802, 7896, 7968, 8715, 9024, 9296, 9870, 9960, 10528, 11280, 11620, 11703, 13160, 13280, 13944, 15040, 15604, 15792, 15936, 17430, 18592, 19505, 19740, 19920, 21056, 22560, 23240, 23406, 26320, 26560, 27307, 27888, 31208, 31584, 34860, 37184, 39010, 39480, 39840, 45120, 46480, 46812, 52640, 54614, 55776, 58515, 62416, 63168, 69720, 78020, 78960, 79680, 81921, 92960, 93624, 105280, 109228, 111552, 117030, 124832, 136535, 139440, 156040, 157920, 163842, 185920, 187248, 218456, 234060, 249664, 273070, 278880, 312080, 315840, 327684, 374496, 409605, 436912, 468120, 546140, 557760, 624160, 655368, 748992, 819210, 873824, 936240, 1092280, 1248320, 1310736, 1638420, 1747648, 1872480, 2184560, 2621472, 3276840, 3744960, 4369120, 5242944, 6553680, 8738240, 13107360, 26214720]

約数ペア:

[(1, 26214720), (2, 13107360), (3, 8738240), (4, 6553680), (5, 5242944), (6, 4369120), (7, 3744960), (8, 3276840), (10, 2621472), (12, 2184560), (14, 1872480), (15, 1747648), (16, 1638420), (20, 1310736), (21, 1248320), (24, 1092280), (28, 936240), (30, 873824), (32, 819210), (35, 748992), (40, 655368), (42, 624160), (47, 557760), (48, 546140), (56, 468120), (60, 436912), (64, 409605), (70, 374496), (80, 327684), (83, 315840), (84, 312080), (94, 278880), (96, 273070), (105, 249664), (112, 234060), (120, 218456), (140, 187248), (141, 185920), (160, 163842), (166, 157920), (168, 156040), (188, 139440), (192, 136535), (210, 124832), (224, 117030), (235, 111552), (240, 109228), (249, 105280), (280, 93624), (282, 92960), (320, 81921), (329, 79680), (332, 78960), (336, 78020), (376, 69720), (415, 63168), (420, 62416), (448, 58515), (470, 55776), (480, 54614), (498, 52640), (560, 46812), (564, 46480), (581, 45120), (658, 39840), (664, 39480), (672, 39010), (705, 37184), (752, 34860), (830, 31584), (840, 31208), (940, 27888), (960, 27307), (987, 26560), (996, 26320), (1120, 23406), (1128, 23240), (1162, 22560), (1245, 21056), (1316, 19920), (1328, 19740), (1344, 19505), (1410, 18592), (1504, 17430), (1645, 15936), (1660, 15792), (1680, 15604), (1743, 15040), (1880, 13944), (1974, 13280), (1992, 13160), (2240, 11703), (2256, 11620), (2324, 11280), (2490, 10528), (2632, 9960), (2656, 9870), (2820, 9296), (2905, 9024), (3008, 8715), (3290, 7968), (3320, 7896), (3360, 7802), (3486, 7520), (3760, 6972), (3901, 6720), (3948, 6640), (3984, 6580), (4512, 5810), (4648, 5640), (4935, 5312), (4980, 5264)]