15954975864

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{13127}}^1$

素因数の和:13490

約数の個数: 128

約数和(自身を含む): 47071756800

約数和(自身を除く): 31116780936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 331, 408, 459, 612, 662, 918, 993, 1224, 1324, 1836, 1986, 2648, 2979, 3672, 3972, 5627, 5958, 7944, 8937, 11254, 11916, 13127, 16881, 17874, 22508, 23832, 26254, 33762, 35748, 39381, 45016, 50643, 52508, 67524, 71496, 78762, 101286, 105016, 118143, 135048, 151929, 157524, 202572, 223159, 236286, 303858, 315048, 354429, 405144, 446318, 472572, 607716, 669477, 708858, 892636, 945144, 1215432, 1338954, 1417716, 1785272, 2008431, 2677908, 2835432, 4016862, 4345037, 5355816, 6025293, 8033724, 8690074, 12050586, 13035111, 16067448, 17380148, 24101172, 26070222, 34760296, 39105333, 48202344, 52140444, 73865629, 78210666, 104280888, 117315999, 147731258, 156421332, 221596887, 234631998, 295462516, 312842664, 443193774, 469263996, 590925032, 664790661, 886387548, 938527992, 1329581322, 1772775096, 1994371983, 2659162644, 3988743966, 5318325288, 7977487932, 15954975864]

約数ペア:

[(1, 15954975864), (2, 7977487932), (3, 5318325288), (4, 3988743966), (6, 2659162644), (8, 1994371983), (9, 1772775096), (12, 1329581322), (17, 938527992), (18, 886387548), (24, 664790661), (27, 590925032), (34, 469263996), (36, 443193774), (51, 312842664), (54, 295462516), (68, 234631998), (72, 221596887), (102, 156421332), (108, 147731258), (136, 117315999), (153, 104280888), (204, 78210666), (216, 73865629), (306, 52140444), (331, 48202344), (408, 39105333), (459, 34760296), (612, 26070222), (662, 24101172), (918, 17380148), (993, 16067448), (1224, 13035111), (1324, 12050586), (1836, 8690074), (1986, 8033724), (2648, 6025293), (2979, 5355816), (3672, 4345037), (3972, 4016862), (5627, 2835432), (5958, 2677908), (7944, 2008431), (8937, 1785272), (11254, 1417716), (11916, 1338954), (13127, 1215432), (16881, 945144), (17874, 892636), (22508, 708858), (23832, 669477), (26254, 607716), (33762, 472572), (35748, 446318), (39381, 405144), (45016, 354429), (50643, 315048), (52508, 303858), (67524, 236286), (71496, 223159), (78762, 202572), (101286, 157524), (105016, 151929), (118143, 135048)]