908127584

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 216

約数和(自身を含む): 2365750800

約数和(自身を除く): 1457623216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 91, 92, 98, 104, 112, 149, 161, 169, 182, 184, 196, 208, 224, 298, 299, 322, 338, 364, 368, 392, 416, 596, 598, 637, 644, 676, 728, 736, 784, 1043, 1127, 1183, 1192, 1196, 1274, 1288, 1352, 1456, 1568, 1937, 2086, 2093, 2254, 2366, 2384, 2392, 2548, 2576, 2704, 2912, 3427, 3874, 3887, 4172, 4186, 4508, 4732, 4768, 4784, 5096, 5152, 5408, 6854, 7301, 7748, 7774, 8281, 8344, 8372, 9016, 9464, 9568, 10192, 13559, 13708, 14602, 14651, 15496, 15548, 16562, 16688, 16744, 18032, 18928, 20384, 23989, 25181, 27118, 27209, 27416, 29204, 29302, 30992, 31096, 33124, 33376, 33488, 36064, 37856, 44551, 47978, 50362, 54236, 54418, 54832, 58408, 58604, 61984, 62192, 66248, 66976, 89102, 94913, 95956, 100724, 108472, 108836, 109664, 116816, 117208, 124384, 132496, 167923, 176267, 178204, 189826, 190463, 191912, 201448, 216944, 217672, 233632, 234416, 264992, 311857, 335846, 352534, 356408, 379652, 380926, 383824, 402896, 433888, 435344, 468832, 579163, 623714, 671692, 705068, 712816, 759304, 761852, 767648, 805792, 870688, 1158326, 1233869, 1247428, 1343384, 1410136, 1425632, 1518608, 1523704, 2182999, 2316652, 2467738, 2494856, 2686768, 2820272, 3037216, 3047408, 4054141, 4365998, 4633304, 4935476, 4989712, 5373536, 5640544, 6094816, 8108282, 8731996, 9266608, 9870952, 9979424, 16216564, 17463992, 18533216, 19741904, 28378987, 32433128, 34927984, 39483808, 56757974, 64866256, 69855968, 113515948, 129732512, 227031896, 454063792, 908127584]

約数ペア:

[(1, 908127584), (2, 454063792), (4, 227031896), (7, 129732512), (8, 113515948), (13, 69855968), (14, 64866256), (16, 56757974), (23, 39483808), (26, 34927984), (28, 32433128), (32, 28378987), (46, 19741904), (49, 18533216), (52, 17463992), (56, 16216564), (91, 9979424), (92, 9870952), (98, 9266608), (104, 8731996), (112, 8108282), (149, 6094816), (161, 5640544), (169, 5373536), (182, 4989712), (184, 4935476), (196, 4633304), (208, 4365998), (224, 4054141), (298, 3047408), (299, 3037216), (322, 2820272), (338, 2686768), (364, 2494856), (368, 2467738), (392, 2316652), (416, 2182999), (596, 1523704), (598, 1518608), (637, 1425632), (644, 1410136), (676, 1343384), (728, 1247428), (736, 1233869), (784, 1158326), (1043, 870688), (1127, 805792), (1183, 767648), (1192, 761852), (1196, 759304), (1274, 712816), (1288, 705068), (1352, 671692), (1456, 623714), (1568, 579163), (1937, 468832), (2086, 435344), (2093, 433888), (2254, 402896), (2366, 383824), (2384, 380926), (2392, 379652), (2548, 356408), (2576, 352534), (2704, 335846), (2912, 311857), (3427, 264992), (3874, 234416), (3887, 233632), (4172, 217672), (4186, 216944), (4508, 201448), (4732, 191912), (4768, 190463), (4784, 189826), (5096, 178204), (5152, 176267), (5408, 167923), (6854, 132496), (7301, 124384), (7748, 117208), (7774, 116816), (8281, 109664), (8344, 108836), (8372, 108472), (9016, 100724), (9464, 95956), (9568, 94913), (10192, 89102), (13559, 66976), (13708, 66248), (14602, 62192), (14651, 61984), (15496, 58604), (15548, 58408), (16562, 54832), (16688, 54418), (16744, 54236), (18032, 50362), (18928, 47978), (20384, 44551), (23989, 37856), (25181, 36064), (27118, 33488), (27209, 33376), (27416, 33124), (29204, 31096), (29302, 30992)]