1897328448

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6467

約数の個数: 168

約数和(自身を含む): 5937524320

約数和(自身を除く): 4040195872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 3078, 3648, 3888, 4104, 4617, 5184, 5472, 6156, 6421, 7776, 8208, 9234, 10944, 12312, 12842, 15552, 16416, 18468, 19263, 24624, 25684, 32832, 36936, 38526, 49248, 51368, 57789, 73872, 77052, 98496, 102736, 115578, 121999, 147744, 154104, 173367, 205472, 231156, 243998, 295488, 308208, 346734, 365997, 410944, 462312, 487996, 520101, 616416, 693468, 731994, 924624, 975992, 1040202, 1097991, 1232832, 1386936, 1463988, 1560303, 1849248, 1951984, 2080404, 2195982, 2773872, 2927976, 3120606, 3293973, 3698496, 3903968, 4160808, 4391964, 5547744, 5855952, 6241212, 6587946, 7807936, 8321616, 8783928, 9881919, 11095488, 11711904, 12482424, 13175892, 16643232, 17567856, 19763838, 23423808, 24964848, 26351784, 29645757, 33286464, 35135712, 39527676, 49929696, 52703568, 59291514, 70271424, 79055352, 99859392, 105407136, 118583028, 158110704, 210814272, 237166056, 316221408, 474332112, 632442816, 948664224, 1897328448]

約数ペア:

[(1, 1897328448), (2, 948664224), (3, 632442816), (4, 474332112), (6, 316221408), (8, 237166056), (9, 210814272), (12, 158110704), (16, 118583028), (18, 105407136), (19, 99859392), (24, 79055352), (27, 70271424), (32, 59291514), (36, 52703568), (38, 49929696), (48, 39527676), (54, 35135712), (57, 33286464), (64, 29645757), (72, 26351784), (76, 24964848), (81, 23423808), (96, 19763838), (108, 17567856), (114, 16643232), (144, 13175892), (152, 12482424), (162, 11711904), (171, 11095488), (192, 9881919), (216, 8783928), (228, 8321616), (243, 7807936), (288, 6587946), (304, 6241212), (324, 5855952), (342, 5547744), (432, 4391964), (456, 4160808), (486, 3903968), (513, 3698496), (576, 3293973), (608, 3120606), (648, 2927976), (684, 2773872), (864, 2195982), (912, 2080404), (972, 1951984), (1026, 1849248), (1216, 1560303), (1296, 1463988), (1368, 1386936), (1539, 1232832), (1728, 1097991), (1824, 1040202), (1944, 975992), (2052, 924624), (2592, 731994), (2736, 693468), (3078, 616416), (3648, 520101), (3888, 487996), (4104, 462312), (4617, 410944), (5184, 365997), (5472, 346734), (6156, 308208), (6421, 295488), (7776, 243998), (8208, 231156), (9234, 205472), (10944, 173367), (12312, 154104), (12842, 147744), (15552, 121999), (16416, 115578), (18468, 102736), (19263, 98496), (24624, 77052), (25684, 73872), (32832, 57789), (36936, 51368), (38526, 49248)]