1553579136

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:924

約数の個数: 256

約数和(自身を含む): 5017420800

約数和(自身を除く): 3463841664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 744, 816, 837, 853, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1581, 1632, 1674, 1706, 1728, 1836, 1984, 2108, 2176, 2232, 2448, 2559, 2976, 3162, 3264, 3348, 3412, 3456, 3672, 3968, 4216, 4464, 4743, 4896, 5118, 5952, 6324, 6528, 6696, 6824, 7344, 7677, 8432, 8928, 9486, 9792, 10236, 11904, 12648, 13392, 13648, 14229, 14501, 14688, 15354, 16864, 17856, 18972, 19584, 20472, 23031, 25296, 26443, 26784, 27296, 28458, 29002, 29376, 30708, 33728, 35712, 37944, 40944, 43503, 46062, 50592, 52886, 53568, 54592, 56916, 58004, 58752, 61416, 67456, 75888, 79329, 81888, 87006, 92124, 101184, 105772, 107136, 109184, 113832, 116008, 122832, 130509, 151776, 158658, 163776, 174012, 184248, 202368, 211544, 227664, 232016, 237987, 245664, 261018, 303552, 317316, 327552, 348024, 368496, 391527, 423088, 449531, 455328, 464032, 475974, 491328, 522036, 607104, 634632, 696048, 713961, 736992, 783054, 846176, 899062, 910656, 928064, 951948, 982656, 1044072, 1269264, 1348593, 1392096, 1427922, 1473984, 1566108, 1692352, 1798124, 1821312, 1856128, 1903896, 2088144, 2538528, 2697186, 2784192, 2855844, 2947968, 3132216, 3384704, 3596248, 3807792, 4045779, 4176288, 5077056, 5394372, 5568384, 5711688, 6264432, 7192496, 7615584, 8091558, 8352576, 10154112, 10788744, 11423376, 12137337, 12528864, 14384992, 15231168, 16183116, 16705152, 21577488, 22846752, 24274674, 25057728, 28769984, 30462336, 32366232, 43154976, 45693504, 48549348, 50115456, 57539968, 64732464, 86309952, 91387008, 97098696, 129464928, 172619904, 194197392, 258929856, 388394784, 517859712, 776789568, 1553579136]

約数ペア:

[(1, 1553579136), (2, 776789568), (3, 517859712), (4, 388394784), (6, 258929856), (8, 194197392), (9, 172619904), (12, 129464928), (16, 97098696), (17, 91387008), (18, 86309952), (24, 64732464), (27, 57539968), (31, 50115456), (32, 48549348), (34, 45693504), (36, 43154976), (48, 32366232), (51, 30462336), (54, 28769984), (62, 25057728), (64, 24274674), (68, 22846752), (72, 21577488), (93, 16705152), (96, 16183116), (102, 15231168), (108, 14384992), (124, 12528864), (128, 12137337), (136, 11423376), (144, 10788744), (153, 10154112), (186, 8352576), (192, 8091558), (204, 7615584), (216, 7192496), (248, 6264432), (272, 5711688), (279, 5568384), (288, 5394372), (306, 5077056), (372, 4176288), (384, 4045779), (408, 3807792), (432, 3596248), (459, 3384704), (496, 3132216), (527, 2947968), (544, 2855844), (558, 2784192), (576, 2697186), (612, 2538528), (744, 2088144), (816, 1903896), (837, 1856128), (853, 1821312), (864, 1798124), (918, 1692352), (992, 1566108), (1054, 1473984), (1088, 1427922), (1116, 1392096), (1152, 1348593), (1224, 1269264), (1488, 1044072), (1581, 982656), (1632, 951948), (1674, 928064), (1706, 910656), (1728, 899062), (1836, 846176), (1984, 783054), (2108, 736992), (2176, 713961), (2232, 696048), (2448, 634632), (2559, 607104), (2976, 522036), (3162, 491328), (3264, 475974), (3348, 464032), (3412, 455328), (3456, 449531), (3672, 423088), (3968, 391527), (4216, 368496), (4464, 348024), (4743, 327552), (4896, 317316), (5118, 303552), (5952, 261018), (6324, 245664), (6528, 237987), (6696, 232016), (6824, 227664), (7344, 211544), (7677, 202368), (8432, 184248), (8928, 174012), (9486, 163776), (9792, 158658), (10236, 151776), (11904, 130509), (12648, 122832), (13392, 116008), (13648, 113832), (14229, 109184), (14501, 107136), (14688, 105772), (15354, 101184), (16864, 92124), (17856, 87006), (18972, 81888), (19584, 79329), (20472, 75888), (23031, 67456), (25296, 61416), (26443, 58752), (26784, 58004), (27296, 56916), (28458, 54592), (29002, 53568), (29376, 52886), (30708, 50592), (33728, 46062), (35712, 43503), (37944, 40944)]