1384102510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 3044708352

約数和(自身を除く): 1660605842

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 191, 230, 245, 322, 382, 490, 643, 805, 955, 1127, 1286, 1337, 1610, 1910, 2254, 2674, 3215, 4393, 4501, 5635, 6430, 6685, 8786, 9002, 9359, 11270, 13370, 14789, 18718, 21965, 22505, 29578, 30751, 31507, 43930, 45010, 46795, 61502, 63014, 73945, 93590, 103523, 122813, 147890, 153755, 157535, 207046, 215257, 245626, 307510, 315070, 430514, 517615, 614065, 724661, 859691, 1035230, 1076285, 1228130, 1449322, 1719382, 2152570, 2824699, 3623305, 4298455, 5649398, 6017837, 7246610, 8596910, 12035674, 14123495, 19772893, 28246990, 30089185, 39545786, 60178370, 98864465, 138410251, 197728930, 276820502, 692051255, 1384102510]

約数ペア:

[(1, 1384102510), (2, 692051255), (5, 276820502), (7, 197728930), (10, 138410251), (14, 98864465), (23, 60178370), (35, 39545786), (46, 30089185), (49, 28246990), (70, 19772893), (98, 14123495), (115, 12035674), (161, 8596910), (191, 7246610), (230, 6017837), (245, 5649398), (322, 4298455), (382, 3623305), (490, 2824699), (643, 2152570), (805, 1719382), (955, 1449322), (1127, 1228130), (1286, 1076285), (1337, 1035230), (1610, 859691), (1910, 724661), (2254, 614065), (2674, 517615), (3215, 430514), (4393, 315070), (4501, 307510), (5635, 245626), (6430, 215257), (6685, 207046), (8786, 157535), (9002, 153755), (9359, 147890), (11270, 122813), (13370, 103523), (14789, 93590), (18718, 73945), (21965, 63014), (22505, 61502), (29578, 46795), (30751, 45010), (31507, 43930)]