1557707712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 4653345024

約数和(自身を除く): 3095637312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 107, 113, 122, 132, 176, 183, 192, 214, 226, 244, 264, 321, 339, 352, 366, 428, 452, 488, 528, 642, 671, 678, 704, 732, 856, 904, 976, 1056, 1177, 1243, 1284, 1342, 1356, 1464, 1712, 1808, 1952, 2013, 2112, 2354, 2486, 2568, 2684, 2712, 2928, 3424, 3531, 3616, 3729, 3904, 4026, 4708, 4972, 5136, 5368, 5424, 5856, 6527, 6848, 6893, 7062, 7232, 7458, 8052, 9416, 9944, 10272, 10736, 10848, 11712, 12091, 13054, 13786, 14124, 14916, 16104, 18832, 19581, 19888, 20544, 20679, 21472, 21696, 24182, 26108, 27572, 28248, 29832, 32208, 36273, 37664, 39162, 39776, 41358, 42944, 48364, 52216, 55144, 56496, 59664, 64416, 71797, 72546, 75328, 75823, 78324, 79552, 82716, 96728, 104432, 110288, 112992, 119328, 128832, 133001, 143594, 145092, 151646, 156648, 165432, 193456, 208864, 215391, 220576, 225984, 227469, 238656, 266002, 287188, 290184, 303292, 313296, 330864, 386912, 399003, 417728, 430782, 441152, 454938, 532004, 574376, 580368, 606584, 626592, 661728, 737551, 773824, 798006, 861564, 909876, 1064008, 1148752, 1160736, 1213168, 1253184, 1323456, 1475102, 1596012, 1723128, 1819752, 2128016, 2212653, 2297504, 2321472, 2426336, 2950204, 3192024, 3446256, 3639504, 4256032, 4425306, 4595008, 4852672, 5900408, 6384048, 6892512, 7279008, 8113061, 8512064, 8850612, 11800816, 12768096, 13785024, 14558016, 16226122, 17701224, 23601632, 24339183, 25536192, 32452244, 35402448, 47203264, 48678366, 64904488, 70804896, 97356732, 129808976, 141609792, 194713464, 259617952, 389426928, 519235904, 778853856, 1557707712]

約数ペア:

[(1, 1557707712), (2, 778853856), (3, 519235904), (4, 389426928), (6, 259617952), (8, 194713464), (11, 141609792), (12, 129808976), (16, 97356732), (22, 70804896), (24, 64904488), (32, 48678366), (33, 47203264), (44, 35402448), (48, 32452244), (61, 25536192), (64, 24339183), (66, 23601632), (88, 17701224), (96, 16226122), (107, 14558016), (113, 13785024), (122, 12768096), (132, 11800816), (176, 8850612), (183, 8512064), (192, 8113061), (214, 7279008), (226, 6892512), (244, 6384048), (264, 5900408), (321, 4852672), (339, 4595008), (352, 4425306), (366, 4256032), (428, 3639504), (452, 3446256), (488, 3192024), (528, 2950204), (642, 2426336), (671, 2321472), (678, 2297504), (704, 2212653), (732, 2128016), (856, 1819752), (904, 1723128), (976, 1596012), (1056, 1475102), (1177, 1323456), (1243, 1253184), (1284, 1213168), (1342, 1160736), (1356, 1148752), (1464, 1064008), (1712, 909876), (1808, 861564), (1952, 798006), (2013, 773824), (2112, 737551), (2354, 661728), (2486, 626592), (2568, 606584), (2684, 580368), (2712, 574376), (2928, 532004), (3424, 454938), (3531, 441152), (3616, 430782), (3729, 417728), (3904, 399003), (4026, 386912), (4708, 330864), (4972, 313296), (5136, 303292), (5368, 290184), (5424, 287188), (5856, 266002), (6527, 238656), (6848, 227469), (6893, 225984), (7062, 220576), (7232, 215391), (7458, 208864), (8052, 193456), (9416, 165432), (9944, 156648), (10272, 151646), (10736, 145092), (10848, 143594), (11712, 133001), (12091, 128832), (13054, 119328), (13786, 112992), (14124, 110288), (14916, 104432), (16104, 96728), (18832, 82716), (19581, 79552), (19888, 78324), (20544, 75823), (20679, 75328), (21472, 72546), (21696, 71797), (24182, 64416), (26108, 59664), (27572, 56496), (28248, 55144), (29832, 52216), (32208, 48364), (36273, 42944), (37664, 41358), (39162, 39776)]