141228672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 128

約数和(自身を含む): 425544000

約数和(自身を除く): 284315328

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, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1489, 1664, 1824, 1976, 2432, 2496, 2964, 2978, 3648, 3952, 4467, 4992, 5928, 5956, 7296, 7904, 8934, 11856, 11912, 15808, 17868, 19357, 23712, 23824, 28291, 31616, 35736, 38714, 47424, 47648, 56582, 58071, 71472, 77428, 84873, 94848, 95296, 113164, 116142, 142944, 154856, 169746, 190592, 226328, 232284, 285888, 309712, 339492, 367783, 452656, 464568, 571776, 619424, 678984, 735566, 905312, 929136, 1103349, 1238848, 1357968, 1471132, 1810624, 1858272, 2206698, 2477696, 2715936, 2942264, 3621248, 3716544, 4413396, 5431872, 5884528, 7433088, 8826792, 10863744, 11769056, 17653584, 23538112, 35307168, 47076224, 70614336, 141228672]

約数ペア:

[(1, 141228672), (2, 70614336), (3, 47076224), (4, 35307168), (6, 23538112), (8, 17653584), (12, 11769056), (13, 10863744), (16, 8826792), (19, 7433088), (24, 5884528), (26, 5431872), (32, 4413396), (38, 3716544), (39, 3621248), (48, 2942264), (52, 2715936), (57, 2477696), (64, 2206698), (76, 1858272), (78, 1810624), (96, 1471132), (104, 1357968), (114, 1238848), (128, 1103349), (152, 929136), (156, 905312), (192, 735566), (208, 678984), (228, 619424), (247, 571776), (304, 464568), (312, 452656), (384, 367783), (416, 339492), (456, 309712), (494, 285888), (608, 232284), (624, 226328), (741, 190592), (832, 169746), (912, 154856), (988, 142944), (1216, 116142), (1248, 113164), (1482, 95296), (1489, 94848), (1664, 84873), (1824, 77428), (1976, 71472), (2432, 58071), (2496, 56582), (2964, 47648), (2978, 47424), (3648, 38714), (3952, 35736), (4467, 31616), (4992, 28291), (5928, 23824), (5956, 23712), (7296, 19357), (7904, 17868), (8934, 15808), (11856, 11912)]