98082320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 268697088

約数和(自身を除く): 170614768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 131, 140, 191, 196, 245, 262, 280, 382, 392, 490, 524, 560, 655, 764, 784, 917, 955, 980, 1048, 1310, 1337, 1528, 1834, 1910, 1960, 2096, 2620, 2674, 3056, 3668, 3820, 3920, 4585, 5240, 5348, 6419, 6685, 7336, 7640, 9170, 9359, 10480, 10696, 12838, 13370, 14672, 15280, 18340, 18718, 21392, 25021, 25676, 26740, 32095, 36680, 37436, 46795, 50042, 51352, 53480, 64190, 73360, 74872, 93590, 100084, 102704, 106960, 125105, 128380, 149744, 175147, 187180, 200168, 250210, 256760, 350294, 374360, 400336, 500420, 513520, 700588, 748720, 875735, 1000840, 1226029, 1401176, 1751470, 2001680, 2452058, 2802352, 3502940, 4904116, 6130145, 7005880, 9808232, 12260290, 14011760, 19616464, 24520580, 49041160, 98082320]

約数ペア:

[(1, 98082320), (2, 49041160), (4, 24520580), (5, 19616464), (7, 14011760), (8, 12260290), (10, 9808232), (14, 7005880), (16, 6130145), (20, 4904116), (28, 3502940), (35, 2802352), (40, 2452058), (49, 2001680), (56, 1751470), (70, 1401176), (80, 1226029), (98, 1000840), (112, 875735), (131, 748720), (140, 700588), (191, 513520), (196, 500420), (245, 400336), (262, 374360), (280, 350294), (382, 256760), (392, 250210), (490, 200168), (524, 187180), (560, 175147), (655, 149744), (764, 128380), (784, 125105), (917, 106960), (955, 102704), (980, 100084), (1048, 93590), (1310, 74872), (1337, 73360), (1528, 64190), (1834, 53480), (1910, 51352), (1960, 50042), (2096, 46795), (2620, 37436), (2674, 36680), (3056, 32095), (3668, 26740), (3820, 25676), (3920, 25021), (4585, 21392), (5240, 18718), (5348, 18340), (6419, 15280), (6685, 14672), (7336, 13370), (7640, 12838), (9170, 10696), (9359, 10480)]