21167230344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{6353}}^1$

素因数の和:6615

約数の個数: 128

約数和(自身を含む): 58283971200

約数和(自身を除く): 37116740856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 181, 236, 312, 354, 362, 472, 543, 708, 724, 767, 1086, 1416, 1448, 1534, 2172, 2301, 2353, 3068, 4344, 4602, 4706, 6136, 6353, 7059, 9204, 9412, 10679, 12706, 14118, 18408, 18824, 19059, 21358, 25412, 28236, 32037, 38118, 42716, 50824, 56472, 64074, 76236, 82589, 85432, 128148, 138827, 152472, 165178, 247767, 256296, 277654, 330356, 374827, 416481, 495534, 555308, 660712, 749654, 832962, 991068, 1110616, 1124481, 1149893, 1499308, 1665924, 1982136, 2248962, 2299786, 2998616, 3331848, 3449679, 4497924, 4599572, 4872751, 6899358, 8995848, 9199144, 9745502, 13798716, 14618253, 14948609, 19491004, 27597432, 29236506, 29897218, 38982008, 44845827, 58473012, 59794436, 67843687, 89691654, 116946024, 119588872, 135687374, 179383308, 203531061, 271374748, 358766616, 407062122, 542749496, 814124244, 881967931, 1628248488, 1763935862, 2645903793, 3527871724, 5291807586, 7055743448, 10583615172, 21167230344]

約数ペア:

[(1, 21167230344), (2, 10583615172), (3, 7055743448), (4, 5291807586), (6, 3527871724), (8, 2645903793), (12, 1763935862), (13, 1628248488), (24, 881967931), (26, 814124244), (39, 542749496), (52, 407062122), (59, 358766616), (78, 271374748), (104, 203531061), (118, 179383308), (156, 135687374), (177, 119588872), (181, 116946024), (236, 89691654), (312, 67843687), (354, 59794436), (362, 58473012), (472, 44845827), (543, 38982008), (708, 29897218), (724, 29236506), (767, 27597432), (1086, 19491004), (1416, 14948609), (1448, 14618253), (1534, 13798716), (2172, 9745502), (2301, 9199144), (2353, 8995848), (3068, 6899358), (4344, 4872751), (4602, 4599572), (4706, 4497924), (6136, 3449679), (6353, 3331848), (7059, 2998616), (9204, 2299786), (9412, 2248962), (10679, 1982136), (12706, 1665924), (14118, 1499308), (18408, 1149893), (18824, 1124481), (19059, 1110616), (21358, 991068), (25412, 832962), (28236, 749654), (32037, 660712), (38118, 555308), (42716, 495534), (50824, 416481), (56472, 374827), (64074, 330356), (76236, 277654), (82589, 256296), (85432, 247767), (128148, 165178), (138827, 152472)]