127997376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2746

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 256050624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2699, 2964, 3648, 3952, 5398, 5928, 7904, 8097, 10796, 11856, 15808, 16194, 21592, 23712, 32388, 35087, 43184, 47424, 51281, 64776, 70174, 86368, 102562, 105261, 129552, 140348, 153843, 172736, 205124, 210522, 259104, 280696, 307686, 410248, 421044, 518208, 561392, 615372, 666653, 820496, 842088, 1122784, 1230744, 1333306, 1640992, 1684176, 1999959, 2245568, 2461488, 2666612, 3281984, 3368352, 3999918, 4922976, 5333224, 6736704, 7999836, 9845952, 10666448, 15999672, 21332896, 31999344, 42665792, 63998688, 127997376]

約数ペア:

[(1, 127997376), (2, 63998688), (3, 42665792), (4, 31999344), (6, 21332896), (8, 15999672), (12, 10666448), (13, 9845952), (16, 7999836), (19, 6736704), (24, 5333224), (26, 4922976), (32, 3999918), (38, 3368352), (39, 3281984), (48, 2666612), (52, 2461488), (57, 2245568), (64, 1999959), (76, 1684176), (78, 1640992), (96, 1333306), (104, 1230744), (114, 1122784), (152, 842088), (156, 820496), (192, 666653), (208, 615372), (228, 561392), (247, 518208), (304, 421044), (312, 410248), (416, 307686), (456, 280696), (494, 259104), (608, 210522), (624, 205124), (741, 172736), (832, 153843), (912, 140348), (988, 129552), (1216, 105261), (1248, 102562), (1482, 86368), (1824, 70174), (1976, 64776), (2496, 51281), (2699, 47424), (2964, 43184), (3648, 35087), (3952, 32388), (5398, 23712), (5928, 21592), (7904, 16194), (8097, 15808), (10796, 11856)]