2039888032

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 5550249600

約数和(自身を除く): 3510361568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 32, 38, 46, 49, 52, 56, 76, 91, 92, 98, 104, 112, 133, 152, 161, 182, 184, 196, 208, 224, 229, 247, 266, 299, 304, 322, 364, 368, 392, 416, 437, 458, 494, 532, 598, 608, 637, 644, 728, 736, 784, 874, 916, 931, 988, 1064, 1127, 1196, 1274, 1288, 1456, 1568, 1603, 1729, 1748, 1832, 1862, 1976, 2093, 2128, 2254, 2392, 2548, 2576, 2912, 2977, 3059, 3206, 3458, 3496, 3664, 3724, 3952, 4186, 4256, 4351, 4508, 4784, 5096, 5152, 5267, 5681, 5954, 6118, 6412, 6916, 6992, 7328, 7448, 7904, 8372, 8702, 9016, 9568, 10192, 10534, 11221, 11362, 11908, 12103, 12236, 12824, 13832, 13984, 14651, 14896, 16744, 17404, 18032, 20384, 20839, 21068, 21413, 22442, 22724, 23816, 24206, 24472, 25648, 27664, 29302, 29792, 30457, 33488, 34808, 36064, 36869, 39767, 41678, 42136, 42826, 44884, 45448, 47632, 48412, 48944, 51296, 55328, 56563, 58604, 60914, 66976, 68471, 69616, 73738, 79534, 83356, 84272, 85652, 89768, 90896, 95264, 96824, 97888, 100073, 113126, 117208, 121828, 136942, 139232, 145873, 147476, 159068, 166712, 168544, 171304, 179536, 181792, 193648, 200146, 213199, 226252, 234416, 243656, 258083, 273884, 278369, 291746, 294952, 318136, 333424, 342608, 359072, 387296, 395941, 400292, 426398, 452504, 468832, 479297, 487312, 516166, 547768, 556738, 583492, 589904, 636272, 666848, 685216, 700511, 791882, 800584, 852796, 905008, 958594, 974624, 1032332, 1095536, 1113476, 1166984, 1179808, 1272544, 1300949, 1401022, 1583764, 1601168, 1705592, 1810016, 1917188, 2064664, 2191072, 2226952, 2333968, 2601898, 2771587, 2802044, 3167528, 3202336, 3355079, 3411184, 3834376, 4129328, 4453904, 4667936, 4903577, 5203796, 5543174, 5604088, 6335056, 6710158, 6822368, 7668752, 8258656, 8907808, 9106643, 9807154, 10407592, 11086348, 11208176, 12670112, 13420316, 15337504, 18213286, 19614308, 20815184, 22172696, 22416352, 26840632, 36426572, 39228616, 41630368, 44345392, 53681264, 63746501, 72853144, 78457232, 88690784, 107362528, 127493002, 145706288, 156914464, 254986004, 291412576, 509972008, 1019944016, 2039888032]

約数ペア:

[(1, 2039888032), (2, 1019944016), (4, 509972008), (7, 291412576), (8, 254986004), (13, 156914464), (14, 145706288), (16, 127493002), (19, 107362528), (23, 88690784), (26, 78457232), (28, 72853144), (32, 63746501), (38, 53681264), (46, 44345392), (49, 41630368), (52, 39228616), (56, 36426572), (76, 26840632), (91, 22416352), (92, 22172696), (98, 20815184), (104, 19614308), (112, 18213286), (133, 15337504), (152, 13420316), (161, 12670112), (182, 11208176), (184, 11086348), (196, 10407592), (208, 9807154), (224, 9106643), (229, 8907808), (247, 8258656), (266, 7668752), (299, 6822368), (304, 6710158), (322, 6335056), (364, 5604088), (368, 5543174), (392, 5203796), (416, 4903577), (437, 4667936), (458, 4453904), (494, 4129328), (532, 3834376), (598, 3411184), (608, 3355079), (637, 3202336), (644, 3167528), (728, 2802044), (736, 2771587), (784, 2601898), (874, 2333968), (916, 2226952), (931, 2191072), (988, 2064664), (1064, 1917188), (1127, 1810016), (1196, 1705592), (1274, 1601168), (1288, 1583764), (1456, 1401022), (1568, 1300949), (1603, 1272544), (1729, 1179808), (1748, 1166984), (1832, 1113476), (1862, 1095536), (1976, 1032332), (2093, 974624), (2128, 958594), (2254, 905008), (2392, 852796), (2548, 800584), (2576, 791882), (2912, 700511), (2977, 685216), (3059, 666848), (3206, 636272), (3458, 589904), (3496, 583492), (3664, 556738), (3724, 547768), (3952, 516166), (4186, 487312), (4256, 479297), (4351, 468832), (4508, 452504), (4784, 426398), (5096, 400292), (5152, 395941), (5267, 387296), (5681, 359072), (5954, 342608), (6118, 333424), (6412, 318136), (6916, 294952), (6992, 291746), (7328, 278369), (7448, 273884), (7904, 258083), (8372, 243656), (8702, 234416), (9016, 226252), (9568, 213199), (10192, 200146), (10534, 193648), (11221, 181792), (11362, 179536), (11908, 171304), (12103, 168544), (12236, 166712), (12824, 159068), (13832, 147476), (13984, 145873), (14651, 139232), (14896, 136942), (16744, 121828), (17404, 117208), (18032, 113126), (20384, 100073), (20839, 97888), (21068, 96824), (21413, 95264), (22442, 90896), (22724, 89768), (23816, 85652), (24206, 84272), (24472, 83356), (25648, 79534), (27664, 73738), (29302, 69616), (29792, 68471), (30457, 66976), (33488, 60914), (34808, 58604), (36064, 56563), (36869, 55328), (39767, 51296), (41678, 48944), (42136, 48412), (42826, 47632), (44884, 45448)]