15667981728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47293}}^1$

素因数の和:47359

約数の個数: 192

約数和(自身を含む): 51486140160

約数和(自身を除く): 35818158432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 544, 609, 672, 696, 714, 812, 816, 928, 952, 986, 1218, 1392, 1428, 1479, 1624, 1632, 1904, 1972, 2436, 2784, 2856, 2958, 3248, 3451, 3808, 3944, 4872, 5712, 5916, 6496, 6902, 7888, 9744, 10353, 11424, 11832, 13804, 15776, 19488, 20706, 23664, 27608, 41412, 47293, 47328, 55216, 82824, 94586, 110432, 141879, 165648, 189172, 283758, 331051, 331296, 378344, 567516, 662102, 756688, 803981, 993153, 1135032, 1324204, 1371497, 1513376, 1607962, 1986306, 2270064, 2411943, 2648408, 2742994, 3215924, 3972612, 4114491, 4540128, 4823886, 5296816, 5485988, 5627867, 6431848, 7945224, 8228982, 9600479, 9647772, 10593632, 10971976, 11255734, 12863696, 15890448, 16457964, 16883601, 19200958, 19295544, 21943952, 22511468, 23315449, 25727392, 28801437, 31780896, 32915928, 33767202, 38401916, 38591088, 43887904, 45022936, 46630898, 57602874, 65831856, 67534404, 69946347, 76803832, 77182176, 90045872, 93261796, 115205748, 131663712, 135068808, 139892694, 153607664, 163208143, 180091744, 186523592, 230411496, 270137616, 279785388, 307215328, 326416286, 373047184, 460822992, 489624429, 540275232, 559570776, 652832572, 746094368, 921645984, 979248858, 1119141552, 1305665144, 1958497716, 2238283104, 2611330288, 3916995432, 5222660576, 7833990864, 15667981728]

約数ペア:

[(1, 15667981728), (2, 7833990864), (3, 5222660576), (4, 3916995432), (6, 2611330288), (7, 2238283104), (8, 1958497716), (12, 1305665144), (14, 1119141552), (16, 979248858), (17, 921645984), (21, 746094368), (24, 652832572), (28, 559570776), (29, 540275232), (32, 489624429), (34, 460822992), (42, 373047184), (48, 326416286), (51, 307215328), (56, 279785388), (58, 270137616), (68, 230411496), (84, 186523592), (87, 180091744), (96, 163208143), (102, 153607664), (112, 139892694), (116, 135068808), (119, 131663712), (136, 115205748), (168, 93261796), (174, 90045872), (203, 77182176), (204, 76803832), (224, 69946347), (232, 67534404), (238, 65831856), (272, 57602874), (336, 46630898), (348, 45022936), (357, 43887904), (406, 38591088), (408, 38401916), (464, 33767202), (476, 32915928), (493, 31780896), (544, 28801437), (609, 25727392), (672, 23315449), (696, 22511468), (714, 21943952), (812, 19295544), (816, 19200958), (928, 16883601), (952, 16457964), (986, 15890448), (1218, 12863696), (1392, 11255734), (1428, 10971976), (1479, 10593632), (1624, 9647772), (1632, 9600479), (1904, 8228982), (1972, 7945224), (2436, 6431848), (2784, 5627867), (2856, 5485988), (2958, 5296816), (3248, 4823886), (3451, 4540128), (3808, 4114491), (3944, 3972612), (4872, 3215924), (5712, 2742994), (5916, 2648408), (6496, 2411943), (6902, 2270064), (7888, 1986306), (9744, 1607962), (10353, 1513376), (11424, 1371497), (11832, 1324204), (13804, 1135032), (15776, 993153), (19488, 803981), (20706, 756688), (23664, 662102), (27608, 567516), (41412, 378344), (47293, 331296), (47328, 331051), (55216, 283758), (82824, 189172), (94586, 165648), (110432, 141879)]