321970656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 707640864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 151, 152, 167, 168, 224, 228, 266, 302, 304, 334, 336, 399, 453, 456, 501, 532, 604, 608, 668, 672, 798, 906, 912, 1002, 1057, 1064, 1169, 1208, 1336, 1596, 1812, 1824, 2004, 2114, 2128, 2338, 2416, 2672, 2869, 3171, 3173, 3192, 3507, 3624, 4008, 4228, 4256, 4676, 4832, 5344, 5738, 6342, 6346, 6384, 7014, 7248, 8016, 8456, 8607, 9352, 9519, 11476, 12684, 12692, 12768, 14028, 14496, 16032, 16912, 17214, 18704, 19038, 20083, 22211, 22952, 25217, 25368, 25384, 28056, 33824, 34428, 37408, 38076, 40166, 44422, 45904, 50434, 50736, 50768, 56112, 60249, 66633, 68856, 75651, 76152, 80332, 88844, 91808, 100868, 101472, 101536, 112224, 120498, 133266, 137712, 151302, 152304, 160664, 176519, 177688, 201736, 240996, 266532, 275424, 302604, 304608, 321328, 353038, 355376, 403472, 479123, 481992, 529557, 533064, 605208, 642656, 706076, 710752, 806944, 958246, 963984, 1059114, 1066128, 1210416, 1412152, 1437369, 1916492, 1927968, 2118228, 2132256, 2420832, 2824304, 2874738, 3353861, 3832984, 4236456, 5648608, 5749476, 6707722, 7665968, 8472912, 10061583, 11498952, 13415444, 15331936, 16945824, 20123166, 22997904, 26830888, 40246332, 45995808, 53661776, 80492664, 107323552, 160985328, 321970656]

約数ペア:

[(1, 321970656), (2, 160985328), (3, 107323552), (4, 80492664), (6, 53661776), (7, 45995808), (8, 40246332), (12, 26830888), (14, 22997904), (16, 20123166), (19, 16945824), (21, 15331936), (24, 13415444), (28, 11498952), (32, 10061583), (38, 8472912), (42, 7665968), (48, 6707722), (56, 5749476), (57, 5648608), (76, 4236456), (84, 3832984), (96, 3353861), (112, 2874738), (114, 2824304), (133, 2420832), (151, 2132256), (152, 2118228), (167, 1927968), (168, 1916492), (224, 1437369), (228, 1412152), (266, 1210416), (302, 1066128), (304, 1059114), (334, 963984), (336, 958246), (399, 806944), (453, 710752), (456, 706076), (501, 642656), (532, 605208), (604, 533064), (608, 529557), (668, 481992), (672, 479123), (798, 403472), (906, 355376), (912, 353038), (1002, 321328), (1057, 304608), (1064, 302604), (1169, 275424), (1208, 266532), (1336, 240996), (1596, 201736), (1812, 177688), (1824, 176519), (2004, 160664), (2114, 152304), (2128, 151302), (2338, 137712), (2416, 133266), (2672, 120498), (2869, 112224), (3171, 101536), (3173, 101472), (3192, 100868), (3507, 91808), (3624, 88844), (4008, 80332), (4228, 76152), (4256, 75651), (4676, 68856), (4832, 66633), (5344, 60249), (5738, 56112), (6342, 50768), (6346, 50736), (6384, 50434), (7014, 45904), (7248, 44422), (8016, 40166), (8456, 38076), (8607, 37408), (9352, 34428), (9519, 33824), (11476, 28056), (12684, 25384), (12692, 25368), (12768, 25217), (14028, 22952), (14496, 22211), (16032, 20083), (16912, 19038), (17214, 18704)]