1048979360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 3096963072

約数和(自身を除く): 2047983712

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 127, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 254, 260, 286, 304, 352, 361, 380, 416, 418, 440, 494, 508, 520, 572, 608, 635, 715, 722, 760, 836, 880, 988, 1016, 1040, 1045, 1144, 1235, 1270, 1397, 1430, 1444, 1520, 1651, 1672, 1760, 1805, 1976, 2032, 2080, 2090, 2288, 2413, 2470, 2540, 2717, 2794, 2860, 2888, 3040, 3302, 3344, 3610, 3952, 3971, 4064, 4180, 4576, 4693, 4826, 4940, 5080, 5434, 5588, 5720, 5776, 6604, 6688, 6985, 7220, 7904, 7942, 8255, 8360, 9386, 9652, 9880, 10160, 10868, 11176, 11440, 11552, 12065, 13208, 13585, 13970, 14440, 15884, 16510, 16720, 18161, 18772, 19304, 19760, 19855, 20320, 21736, 22352, 22880, 23465, 24130, 26416, 26543, 27170, 27940, 28880, 31369, 31768, 33020, 33440, 36322, 37544, 38608, 39520, 39710, 43472, 44704, 45847, 46930, 48260, 51623, 52832, 53086, 54340, 55880, 57760, 62738, 63536, 66040, 72644, 75088, 77216, 79420, 86944, 90805, 91694, 93860, 96520, 103246, 106172, 108680, 111760, 125476, 127072, 132080, 132715, 145288, 150176, 156845, 158840, 181610, 183388, 187720, 193040, 206492, 212344, 217360, 223520, 229235, 250952, 258115, 264160, 265430, 290576, 313690, 317680, 345059, 363220, 366776, 375440, 386080, 412984, 424688, 434720, 458470, 501904, 504317, 516230, 530860, 581152, 596011, 627380, 635360, 690118, 726440, 733552, 750880, 825968, 849376, 916940, 1003808, 1008634, 1032460, 1061720, 1192022, 1254760, 1380236, 1452880, 1467104, 1651936, 1725295, 1833880, 2017268, 2064920, 2123440, 2384044, 2509520, 2521585, 2760472, 2905760, 2980055, 3450590, 3667760, 4034536, 4129840, 4246880, 4768088, 5019040, 5043170, 5520944, 5960110, 6556121, 6901180, 7335520, 8069072, 8259680, 9536176, 10086340, 11041888, 11920220, 13112242, 13802360, 16138144, 19072352, 20172680, 23840440, 26224484, 27604720, 32780605, 40345360, 47680880, 52448968, 55209440, 65561210, 80690720, 95361760, 104897936, 131122420, 209795872, 262244840, 524489680, 1048979360]

約数ペア:

[(1, 1048979360), (2, 524489680), (4, 262244840), (5, 209795872), (8, 131122420), (10, 104897936), (11, 95361760), (13, 80690720), (16, 65561210), (19, 55209440), (20, 52448968), (22, 47680880), (26, 40345360), (32, 32780605), (38, 27604720), (40, 26224484), (44, 23840440), (52, 20172680), (55, 19072352), (65, 16138144), (76, 13802360), (80, 13112242), (88, 11920220), (95, 11041888), (104, 10086340), (110, 9536176), (127, 8259680), (130, 8069072), (143, 7335520), (152, 6901180), (160, 6556121), (176, 5960110), (190, 5520944), (208, 5043170), (209, 5019040), (220, 4768088), (247, 4246880), (254, 4129840), (260, 4034536), (286, 3667760), (304, 3450590), (352, 2980055), (361, 2905760), (380, 2760472), (416, 2521585), (418, 2509520), (440, 2384044), (494, 2123440), (508, 2064920), (520, 2017268), (572, 1833880), (608, 1725295), (635, 1651936), (715, 1467104), (722, 1452880), (760, 1380236), (836, 1254760), (880, 1192022), (988, 1061720), (1016, 1032460), (1040, 1008634), (1045, 1003808), (1144, 916940), (1235, 849376), (1270, 825968), (1397, 750880), (1430, 733552), (1444, 726440), (1520, 690118), (1651, 635360), (1672, 627380), (1760, 596011), (1805, 581152), (1976, 530860), (2032, 516230), (2080, 504317), (2090, 501904), (2288, 458470), (2413, 434720), (2470, 424688), (2540, 412984), (2717, 386080), (2794, 375440), (2860, 366776), (2888, 363220), (3040, 345059), (3302, 317680), (3344, 313690), (3610, 290576), (3952, 265430), (3971, 264160), (4064, 258115), (4180, 250952), (4576, 229235), (4693, 223520), (4826, 217360), (4940, 212344), (5080, 206492), (5434, 193040), (5588, 187720), (5720, 183388), (5776, 181610), (6604, 158840), (6688, 156845), (6985, 150176), (7220, 145288), (7904, 132715), (7942, 132080), (8255, 127072), (8360, 125476), (9386, 111760), (9652, 108680), (9880, 106172), (10160, 103246), (10868, 96520), (11176, 93860), (11440, 91694), (11552, 90805), (12065, 86944), (13208, 79420), (13585, 77216), (13970, 75088), (14440, 72644), (15884, 66040), (16510, 63536), (16720, 62738), (18161, 57760), (18772, 55880), (19304, 54340), (19760, 53086), (19855, 52832), (20320, 51623), (21736, 48260), (22352, 46930), (22880, 45847), (23465, 44704), (24130, 43472), (26416, 39710), (26543, 39520), (27170, 38608), (27940, 37544), (28880, 36322), (31369, 33440), (31768, 33020)]