28566914904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7411}}^1$

素因数の和:7622

約数の個数: 192

約数和(自身を含む): 87691668480

約数和(自身を除く): 59124753576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 157, 186, 198, 248, 264, 279, 314, 341, 372, 396, 471, 558, 628, 682, 744, 792, 942, 1023, 1116, 1256, 1364, 1413, 1727, 1884, 2046, 2232, 2728, 2826, 3069, 3454, 3768, 4092, 4867, 5181, 5652, 6138, 6908, 7411, 8184, 9734, 10362, 11304, 12276, 13816, 14601, 14822, 15543, 19468, 20724, 22233, 24552, 29202, 29644, 31086, 38936, 41448, 43803, 44466, 53537, 58404, 59288, 62172, 66699, 81521, 87606, 88932, 107074, 116808, 124344, 133398, 160611, 163042, 175212, 177864, 214148, 229741, 244563, 266796, 321222, 326084, 350424, 428296, 459482, 481833, 489126, 533592, 642444, 652168, 689223, 733689, 918964, 963666, 978252, 1163527, 1284888, 1378446, 1467378, 1837928, 1927332, 1956504, 2067669, 2327054, 2527151, 2756892, 2934756, 3490581, 3854664, 4135338, 4654108, 5054302, 5513784, 5869512, 6981162, 7581453, 8270676, 9308216, 10108604, 10471743, 12798797, 13962324, 15162906, 16541352, 20217208, 20943486, 22744359, 25597594, 27924648, 30325812, 36069337, 38396391, 41886972, 45488718, 51195188, 60651624, 72138674, 76792782, 83773944, 90977436, 102390376, 108208011, 115189173, 144277348, 153585564, 181954872, 216416022, 230378346, 288554696, 307171128, 324624033, 396762707, 432832044, 460756692, 649248066, 793525414, 865664088, 921513384, 1190288121, 1298496132, 1587050828, 2380576242, 2596992264, 3174101656, 3570864363, 4761152484, 7141728726, 9522304968, 14283457452, 28566914904]

約数ペア:

[(1, 28566914904), (2, 14283457452), (3, 9522304968), (4, 7141728726), (6, 4761152484), (8, 3570864363), (9, 3174101656), (11, 2596992264), (12, 2380576242), (18, 1587050828), (22, 1298496132), (24, 1190288121), (31, 921513384), (33, 865664088), (36, 793525414), (44, 649248066), (62, 460756692), (66, 432832044), (72, 396762707), (88, 324624033), (93, 307171128), (99, 288554696), (124, 230378346), (132, 216416022), (157, 181954872), (186, 153585564), (198, 144277348), (248, 115189173), (264, 108208011), (279, 102390376), (314, 90977436), (341, 83773944), (372, 76792782), (396, 72138674), (471, 60651624), (558, 51195188), (628, 45488718), (682, 41886972), (744, 38396391), (792, 36069337), (942, 30325812), (1023, 27924648), (1116, 25597594), (1256, 22744359), (1364, 20943486), (1413, 20217208), (1727, 16541352), (1884, 15162906), (2046, 13962324), (2232, 12798797), (2728, 10471743), (2826, 10108604), (3069, 9308216), (3454, 8270676), (3768, 7581453), (4092, 6981162), (4867, 5869512), (5181, 5513784), (5652, 5054302), (6138, 4654108), (6908, 4135338), (7411, 3854664), (8184, 3490581), (9734, 2934756), (10362, 2756892), (11304, 2527151), (12276, 2327054), (13816, 2067669), (14601, 1956504), (14822, 1927332), (15543, 1837928), (19468, 1467378), (20724, 1378446), (22233, 1284888), (24552, 1163527), (29202, 978252), (29644, 963666), (31086, 918964), (38936, 733689), (41448, 689223), (43803, 652168), (44466, 642444), (53537, 533592), (58404, 489126), (59288, 481833), (62172, 459482), (66699, 428296), (81521, 350424), (87606, 326084), (88932, 321222), (107074, 266796), (116808, 244563), (124344, 229741), (133398, 214148), (160611, 177864), (163042, 175212)]