1570296728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 4076503200

約数和(自身を除く): 2506206472

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 109, 143, 154, 182, 196, 218, 257, 286, 308, 364, 392, 436, 514, 539, 572, 616, 637, 728, 763, 872, 1001, 1028, 1078, 1144, 1199, 1274, 1417, 1526, 1799, 2002, 2056, 2156, 2398, 2548, 2827, 2834, 3052, 3341, 3598, 4004, 4312, 4796, 5096, 5341, 5654, 5668, 6104, 6682, 7007, 7196, 8008, 8393, 9592, 9919, 10682, 11308, 11336, 12593, 13364, 14014, 14392, 15587, 16786, 19789, 19838, 21364, 22616, 23387, 25186, 26728, 28013, 28028, 31174, 33572, 36751, 39578, 39676, 42728, 46774, 50372, 56026, 56056, 58751, 62348, 67144, 69433, 73502, 79156, 79352, 93548, 100744, 109109, 112052, 117502, 124696, 138523, 138866, 147004, 158312, 163709, 187096, 196091, 218218, 224104, 235004, 257257, 277046, 277732, 294008, 308143, 327418, 364169, 392182, 436436, 470008, 514514, 554092, 555464, 616286, 654836, 728338, 763763, 784364, 872872, 1029028, 1108184, 1232572, 1309672, 1372637, 1456676, 1527526, 1568728, 1800799, 2058056, 2157001, 2465144, 2549183, 2745274, 2913352, 3055052, 3601598, 4005859, 4314002, 5098366, 5490548, 6110104, 7203196, 8011718, 8628004, 10196732, 10981096, 14406392, 15099007, 16023436, 17256008, 17844281, 20393464, 28041013, 30198014, 32046872, 35688562, 56082026, 60396028, 71377124, 112164052, 120792056, 142754248, 196287091, 224328104, 392574182, 785148364, 1570296728]

約数ペア:

[(1, 1570296728), (2, 785148364), (4, 392574182), (7, 224328104), (8, 196287091), (11, 142754248), (13, 120792056), (14, 112164052), (22, 71377124), (26, 60396028), (28, 56082026), (44, 35688562), (49, 32046872), (52, 30198014), (56, 28041013), (77, 20393464), (88, 17844281), (91, 17256008), (98, 16023436), (104, 15099007), (109, 14406392), (143, 10981096), (154, 10196732), (182, 8628004), (196, 8011718), (218, 7203196), (257, 6110104), (286, 5490548), (308, 5098366), (364, 4314002), (392, 4005859), (436, 3601598), (514, 3055052), (539, 2913352), (572, 2745274), (616, 2549183), (637, 2465144), (728, 2157001), (763, 2058056), (872, 1800799), (1001, 1568728), (1028, 1527526), (1078, 1456676), (1144, 1372637), (1199, 1309672), (1274, 1232572), (1417, 1108184), (1526, 1029028), (1799, 872872), (2002, 784364), (2056, 763763), (2156, 728338), (2398, 654836), (2548, 616286), (2827, 555464), (2834, 554092), (3052, 514514), (3341, 470008), (3598, 436436), (4004, 392182), (4312, 364169), (4796, 327418), (5096, 308143), (5341, 294008), (5654, 277732), (5668, 277046), (6104, 257257), (6682, 235004), (7007, 224104), (7196, 218218), (8008, 196091), (8393, 187096), (9592, 163709), (9919, 158312), (10682, 147004), (11308, 138866), (11336, 138523), (12593, 124696), (13364, 117502), (14014, 112052), (14392, 109109), (15587, 100744), (16786, 93548), (19789, 79352), (19838, 79156), (21364, 73502), (22616, 69433), (23387, 67144), (25186, 62348), (26728, 58751), (28013, 56056), (28028, 56026), (31174, 50372), (33572, 46774), (36751, 42728), (39578, 39676)]