321089664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6330

約数の個数: 128

約数和(自身を含む): 1026201600

約数和(自身を除く): 705111936

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, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6287, 6384, 7296, 8512, 12574, 12768, 17024, 18861, 25148, 25536, 37722, 44009, 50296, 51072, 75444, 88018, 100592, 119453, 132027, 150888, 176036, 201184, 238906, 264054, 301776, 352072, 358359, 402368, 477812, 528108, 603552, 704144, 716718, 804736, 836171, 955624, 1056216, 1207104, 1408288, 1433436, 1672342, 1911248, 2112432, 2414208, 2508513, 2816576, 2866872, 3344684, 3822496, 4224864, 5017026, 5633152, 5733744, 6689368, 7644992, 8449728, 10034052, 11467488, 13378736, 15289984, 16899456, 20068104, 22934976, 26757472, 40136208, 45869952, 53514944, 80272416, 107029888, 160544832, 321089664]

約数ペア:

[(1, 321089664), (2, 160544832), (3, 107029888), (4, 80272416), (6, 53514944), (7, 45869952), (8, 40136208), (12, 26757472), (14, 22934976), (16, 20068104), (19, 16899456), (21, 15289984), (24, 13378736), (28, 11467488), (32, 10034052), (38, 8449728), (42, 7644992), (48, 6689368), (56, 5733744), (57, 5633152), (64, 5017026), (76, 4224864), (84, 3822496), (96, 3344684), (112, 2866872), (114, 2816576), (128, 2508513), (133, 2414208), (152, 2112432), (168, 1911248), (192, 1672342), (224, 1433436), (228, 1408288), (266, 1207104), (304, 1056216), (336, 955624), (384, 836171), (399, 804736), (448, 716718), (456, 704144), (532, 603552), (608, 528108), (672, 477812), (798, 402368), (896, 358359), (912, 352072), (1064, 301776), (1216, 264054), (1344, 238906), (1596, 201184), (1824, 176036), (2128, 150888), (2432, 132027), (2688, 119453), (3192, 100592), (3648, 88018), (4256, 75444), (6287, 51072), (6384, 50296), (7296, 44009), (8512, 37722), (12574, 25536), (12768, 25148), (17024, 18861)]