221065746624

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{18583}}^1$

素因数の和:19707

約数の個数: 168

約数和(自身を含む): 667644323840

約数和(自身を除く): 446578577216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1087, 1216, 1368, 1824, 2174, 2736, 3261, 3648, 4348, 5472, 6522, 8696, 9783, 10944, 13044, 17392, 18583, 19566, 20653, 26088, 34784, 37166, 39132, 41306, 52176, 55749, 61959, 69568, 74332, 78264, 82612, 104352, 111498, 123918, 148664, 156528, 165224, 167247, 185877, 208704, 222996, 247836, 297328, 313056, 330448, 334494, 353077, 371754, 445992, 495672, 594656, 626112, 660896, 668988, 706154, 743508, 891984, 991344, 1059231, 1189312, 1321792, 1337976, 1412308, 1487016, 1783968, 1982688, 2118462, 2675952, 2824616, 2974032, 3177693, 3567936, 3965376, 4236924, 5351904, 5649232, 5948064, 6355386, 8473848, 10703808, 11298464, 11896128, 12710772, 16947696, 20199721, 22596928, 25421544, 33895392, 40399442, 50843088, 60599163, 67790784, 80798884, 101686176, 121198326, 161597768, 181797489, 203372352, 242396652, 323195536, 363594978, 383794699, 484793304, 646391072, 727189956, 767589398, 969586608, 1151384097, 1292782144, 1454379912, 1535178796, 1939173216, 2302768194, 2908759824, 3070357592, 3454152291, 3878346432, 4605536388, 5817519648, 6140715184, 6908304582, 9211072776, 11635039296, 12281430368, 13816609164, 18422145552, 24562860736, 27633218328, 36844291104, 55266436656, 73688582208, 110532873312, 221065746624]

約数ペア:

[(1, 221065746624), (2, 110532873312), (3, 73688582208), (4, 55266436656), (6, 36844291104), (8, 27633218328), (9, 24562860736), (12, 18422145552), (16, 13816609164), (18, 12281430368), (19, 11635039296), (24, 9211072776), (32, 6908304582), (36, 6140715184), (38, 5817519648), (48, 4605536388), (57, 3878346432), (64, 3454152291), (72, 3070357592), (76, 2908759824), (96, 2302768194), (114, 1939173216), (144, 1535178796), (152, 1454379912), (171, 1292782144), (192, 1151384097), (228, 969586608), (288, 767589398), (304, 727189956), (342, 646391072), (456, 484793304), (576, 383794699), (608, 363594978), (684, 323195536), (912, 242396652), (1087, 203372352), (1216, 181797489), (1368, 161597768), (1824, 121198326), (2174, 101686176), (2736, 80798884), (3261, 67790784), (3648, 60599163), (4348, 50843088), (5472, 40399442), (6522, 33895392), (8696, 25421544), (9783, 22596928), (10944, 20199721), (13044, 16947696), (17392, 12710772), (18583, 11896128), (19566, 11298464), (20653, 10703808), (26088, 8473848), (34784, 6355386), (37166, 5948064), (39132, 5649232), (41306, 5351904), (52176, 4236924), (55749, 3965376), (61959, 3567936), (69568, 3177693), (74332, 2974032), (78264, 2824616), (82612, 2675952), (104352, 2118462), (111498, 1982688), (123918, 1783968), (148664, 1487016), (156528, 1412308), (165224, 1337976), (167247, 1321792), (185877, 1189312), (208704, 1059231), (222996, 991344), (247836, 891984), (297328, 743508), (313056, 706154), (330448, 668988), (334494, 660896), (353077, 626112), (371754, 594656), (445992, 495672)]