1915167168

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1699}}^1$

素因数の和:1839

約数の個数: 168

約数和(自身を含む): 5837936000

約数和(自身を除く): 3922768832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 103, 114, 144, 152, 171, 192, 206, 228, 288, 304, 309, 342, 412, 456, 576, 608, 618, 684, 824, 912, 927, 1216, 1236, 1368, 1648, 1699, 1824, 1854, 1957, 2472, 2736, 3296, 3398, 3648, 3708, 3914, 4944, 5097, 5472, 5871, 6592, 6796, 7416, 7828, 9888, 10194, 10944, 11742, 13592, 14832, 15291, 15656, 17613, 19776, 20388, 23484, 27184, 29664, 30582, 31312, 32281, 35226, 40776, 46968, 54368, 59328, 61164, 62624, 64562, 70452, 81552, 93936, 96843, 108736, 122328, 125248, 129124, 140904, 163104, 174997, 187872, 193686, 244656, 258248, 281808, 290529, 326208, 349994, 375744, 387372, 489312, 516496, 524991, 563616, 581058, 699988, 774744, 978624, 1032992, 1049982, 1127232, 1162116, 1399976, 1549488, 1574973, 2065984, 2099964, 2324232, 2799952, 3098976, 3149946, 3324943, 4199928, 4648464, 5599904, 6197952, 6299892, 6649886, 8399856, 9296928, 9974829, 11199808, 12599784, 13299772, 16799712, 18593856, 19949658, 25199568, 26599544, 29924487, 33599424, 39899316, 50399136, 53199088, 59848974, 79798632, 100798272, 106398176, 119697948, 159597264, 212796352, 239395896, 319194528, 478791792, 638389056, 957583584, 1915167168]

約数ペア:

[(1, 1915167168), (2, 957583584), (3, 638389056), (4, 478791792), (6, 319194528), (8, 239395896), (9, 212796352), (12, 159597264), (16, 119697948), (18, 106398176), (19, 100798272), (24, 79798632), (32, 59848974), (36, 53199088), (38, 50399136), (48, 39899316), (57, 33599424), (64, 29924487), (72, 26599544), (76, 25199568), (96, 19949658), (103, 18593856), (114, 16799712), (144, 13299772), (152, 12599784), (171, 11199808), (192, 9974829), (206, 9296928), (228, 8399856), (288, 6649886), (304, 6299892), (309, 6197952), (342, 5599904), (412, 4648464), (456, 4199928), (576, 3324943), (608, 3149946), (618, 3098976), (684, 2799952), (824, 2324232), (912, 2099964), (927, 2065984), (1216, 1574973), (1236, 1549488), (1368, 1399976), (1648, 1162116), (1699, 1127232), (1824, 1049982), (1854, 1032992), (1957, 978624), (2472, 774744), (2736, 699988), (3296, 581058), (3398, 563616), (3648, 524991), (3708, 516496), (3914, 489312), (4944, 387372), (5097, 375744), (5472, 349994), (5871, 326208), (6592, 290529), (6796, 281808), (7416, 258248), (7828, 244656), (9888, 193686), (10194, 187872), (10944, 174997), (11742, 163104), (13592, 140904), (14832, 129124), (15291, 125248), (15656, 122328), (17613, 108736), (19776, 96843), (20388, 93936), (23484, 81552), (27184, 70452), (29664, 64562), (30582, 62624), (31312, 61164), (32281, 59328), (35226, 54368), (40776, 46968)]