179977728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 160

約数和(自身を含む): 577463040

約数和(自身を除く): 397485312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 881, 896, 912, 1064, 1216, 1344, 1536, 1596, 1762, 1792, 1824, 2128, 2432, 2643, 2688, 3192, 3524, 3584, 3648, 4256, 4864, 5286, 5376, 6167, 6384, 7048, 7296, 8512, 9728, 10572, 10752, 12334, 12768, 14096, 14592, 16739, 17024, 18501, 21144, 24668, 25536, 28192, 29184, 33478, 34048, 37002, 42288, 49336, 50217, 51072, 56384, 66956, 68096, 74004, 84576, 98672, 100434, 102144, 112768, 117173, 133912, 148008, 169152, 197344, 200868, 204288, 225536, 234346, 267824, 296016, 338304, 351519, 394688, 401736, 451072, 468692, 535648, 592032, 676608, 703038, 789376, 803472, 937384, 1071296, 1184064, 1353216, 1406076, 1578752, 1606944, 1874768, 2142592, 2368128, 2812152, 3157504, 3213888, 3749536, 4285184, 4736256, 5624304, 6427776, 7499072, 8570368, 9472512, 11248608, 12855552, 14998144, 22497216, 25711104, 29996288, 44994432, 59992576, 89988864, 179977728]

約数ペア:

[(1, 179977728), (2, 89988864), (3, 59992576), (4, 44994432), (6, 29996288), (7, 25711104), (8, 22497216), (12, 14998144), (14, 12855552), (16, 11248608), (19, 9472512), (21, 8570368), (24, 7499072), (28, 6427776), (32, 5624304), (38, 4736256), (42, 4285184), (48, 3749536), (56, 3213888), (57, 3157504), (64, 2812152), (76, 2368128), (84, 2142592), (96, 1874768), (112, 1606944), (114, 1578752), (128, 1406076), (133, 1353216), (152, 1184064), (168, 1071296), (192, 937384), (224, 803472), (228, 789376), (256, 703038), (266, 676608), (304, 592032), (336, 535648), (384, 468692), (399, 451072), (448, 401736), (456, 394688), (512, 351519), (532, 338304), (608, 296016), (672, 267824), (768, 234346), (798, 225536), (881, 204288), (896, 200868), (912, 197344), (1064, 169152), (1216, 148008), (1344, 133912), (1536, 117173), (1596, 112768), (1762, 102144), (1792, 100434), (1824, 98672), (2128, 84576), (2432, 74004), (2643, 68096), (2688, 66956), (3192, 56384), (3524, 51072), (3584, 50217), (3648, 49336), (4256, 42288), (4864, 37002), (5286, 34048), (5376, 33478), (6167, 29184), (6384, 28192), (7048, 25536), (7296, 24668), (8512, 21144), (9728, 18501), (10572, 17024), (10752, 16739), (12334, 14592), (12768, 14096)]