2028407472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8200

約数の個数: 240

約数和(自身を含む): 7355362560

約数和(自身を除く): 5326955088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6552, 6916, 8147, 8892, 9576, 10374, 11856, 13104, 13832, 15561, 16294, 17784, 19152, 20748, 24441, 27664, 31122, 32588, 35568, 41496, 48882, 57029, 62244, 65176, 73323, 82992, 97764, 105911, 114058, 124488, 130352, 146646, 154793, 171087, 195528, 211822, 228116, 248976, 293292, 309586, 317733, 342174, 391056, 423644, 456232, 464379, 513261, 586584, 619172, 635466, 684348, 741377, 847288, 912464, 928758, 953199, 1026522, 1083551, 1173168, 1238344, 1270932, 1368696, 1393137, 1482754, 1694576, 1857516, 1906398, 2012309, 2053044, 2167102, 2224131, 2476688, 2541864, 2737392, 2786274, 2965508, 3250653, 3715032, 3812796, 4024618, 4106088, 4334204, 4448262, 5083728, 5572548, 5931016, 6036927, 6501306, 6672393, 7430064, 7625592, 8049236, 8212176, 8668408, 8896524, 9751959, 11145096, 11862032, 12073854, 13002612, 13344786, 14086163, 15251184, 16098472, 17336816, 17793048, 18110781, 19503918, 22290192, 24147708, 26005224, 26689572, 28172326, 32196944, 35586096, 36221562, 39007836, 42258489, 48295416, 52010448, 53379144, 56344652, 72443124, 78015672, 84516978, 96590832, 106758288, 112689304, 126775467, 144886248, 156031344, 169033956, 225378608, 253550934, 289772496, 338067912, 507101868, 676135824, 1014203736, 2028407472]

約数ペア:

[(1, 2028407472), (2, 1014203736), (3, 676135824), (4, 507101868), (6, 338067912), (7, 289772496), (8, 253550934), (9, 225378608), (12, 169033956), (13, 156031344), (14, 144886248), (16, 126775467), (18, 112689304), (19, 106758288), (21, 96590832), (24, 84516978), (26, 78015672), (28, 72443124), (36, 56344652), (38, 53379144), (39, 52010448), (42, 48295416), (48, 42258489), (52, 39007836), (56, 36221562), (57, 35586096), (63, 32196944), (72, 28172326), (76, 26689572), (78, 26005224), (84, 24147708), (91, 22290192), (104, 19503918), (112, 18110781), (114, 17793048), (117, 17336816), (126, 16098472), (133, 15251184), (144, 14086163), (152, 13344786), (156, 13002612), (168, 12073854), (171, 11862032), (182, 11145096), (208, 9751959), (228, 8896524), (234, 8668408), (247, 8212176), (252, 8049236), (266, 7625592), (273, 7430064), (304, 6672393), (312, 6501306), (336, 6036927), (342, 5931016), (364, 5572548), (399, 5083728), (456, 4448262), (468, 4334204), (494, 4106088), (504, 4024618), (532, 3812796), (546, 3715032), (624, 3250653), (684, 2965508), (728, 2786274), (741, 2737392), (798, 2541864), (819, 2476688), (912, 2224131), (936, 2167102), (988, 2053044), (1008, 2012309), (1064, 1906398), (1092, 1857516), (1197, 1694576), (1368, 1482754), (1456, 1393137), (1482, 1368696), (1596, 1270932), (1638, 1238344), (1729, 1173168), (1872, 1083551), (1976, 1026522), (2128, 953199), (2184, 928758), (2223, 912464), (2394, 847288), (2736, 741377), (2964, 684348), (3192, 635466), (3276, 619172), (3458, 586584), (3952, 513261), (4368, 464379), (4446, 456232), (4788, 423644), (5187, 391056), (5928, 342174), (6384, 317733), (6552, 309586), (6916, 293292), (8147, 248976), (8892, 228116), (9576, 211822), (10374, 195528), (11856, 171087), (13104, 154793), (13832, 146646), (15561, 130352), (16294, 124488), (17784, 114058), (19152, 105911), (20748, 97764), (24441, 82992), (27664, 73323), (31122, 65176), (32588, 62244), (35568, 57029), (41496, 48882)]