19083792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 64495872

約数和(自身を除く): 45412080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 257, 272, 273, 312, 336, 357, 364, 408, 442, 476, 514, 546, 624, 663, 714, 728, 771, 816, 884, 952, 1028, 1092, 1326, 1428, 1456, 1542, 1547, 1768, 1799, 1904, 2056, 2184, 2652, 2856, 3084, 3094, 3341, 3536, 3598, 4112, 4368, 4369, 4641, 5304, 5397, 5712, 6168, 6188, 6682, 7196, 8738, 9282, 10023, 10608, 10794, 12336, 12376, 13107, 13364, 14392, 17476, 18564, 20046, 21588, 23387, 24752, 26214, 26728, 28784, 30583, 34952, 37128, 40092, 43176, 46774, 52428, 53456, 56797, 61166, 69904, 70161, 74256, 80184, 86352, 91749, 93548, 104856, 113594, 122332, 140322, 160368, 170391, 183498, 187096, 209712, 227188, 244664, 280644, 340782, 366996, 374192, 397579, 454376, 489328, 561288, 681564, 733992, 795158, 908752, 1122576, 1192737, 1363128, 1467984, 1590316, 2385474, 2726256, 3180632, 4770948, 6361264, 9541896, 19083792]

約数ペア:

[(1, 19083792), (2, 9541896), (3, 6361264), (4, 4770948), (6, 3180632), (7, 2726256), (8, 2385474), (12, 1590316), (13, 1467984), (14, 1363128), (16, 1192737), (17, 1122576), (21, 908752), (24, 795158), (26, 733992), (28, 681564), (34, 561288), (39, 489328), (42, 454376), (48, 397579), (51, 374192), (52, 366996), (56, 340782), (68, 280644), (78, 244664), (84, 227188), (91, 209712), (102, 187096), (104, 183498), (112, 170391), (119, 160368), (136, 140322), (156, 122332), (168, 113594), (182, 104856), (204, 93548), (208, 91749), (221, 86352), (238, 80184), (257, 74256), (272, 70161), (273, 69904), (312, 61166), (336, 56797), (357, 53456), (364, 52428), (408, 46774), (442, 43176), (476, 40092), (514, 37128), (546, 34952), (624, 30583), (663, 28784), (714, 26728), (728, 26214), (771, 24752), (816, 23387), (884, 21588), (952, 20046), (1028, 18564), (1092, 17476), (1326, 14392), (1428, 13364), (1456, 13107), (1542, 12376), (1547, 12336), (1768, 10794), (1799, 10608), (1904, 10023), (2056, 9282), (2184, 8738), (2652, 7196), (2856, 6682), (3084, 6188), (3094, 6168), (3341, 5712), (3536, 5397), (3598, 5304), (4112, 4641), (4368, 4369)]