2679164460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 288

約数和(自身を含む): 9688154112

約数和(自身を除く): 7008989652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 113, 124, 126, 140, 155, 180, 186, 210, 217, 226, 252, 279, 310, 315, 339, 372, 420, 434, 452, 465, 558, 565, 607, 620, 630, 651, 678, 791, 868, 930, 1017, 1085, 1116, 1130, 1214, 1260, 1302, 1356, 1395, 1582, 1695, 1821, 1860, 1953, 2034, 2170, 2260, 2373, 2428, 2604, 2790, 3035, 3164, 3255, 3390, 3503, 3642, 3906, 3955, 4068, 4249, 4340, 4746, 5085, 5463, 5580, 6070, 6510, 6780, 7006, 7119, 7284, 7812, 7910, 8498, 9105, 9492, 9765, 10170, 10509, 10926, 11865, 12140, 12747, 13020, 14012, 14238, 15820, 16996, 17515, 18210, 18817, 19530, 20340, 21018, 21245, 21852, 23730, 24521, 25494, 27315, 28476, 31527, 35030, 35595, 36420, 37634, 38241, 39060, 42036, 42490, 47460, 49042, 50988, 52545, 54630, 56451, 63054, 63735, 68591, 70060, 71190, 73563, 75268, 76482, 84980, 94085, 98084, 105090, 109260, 112902, 122605, 126108, 127470, 131719, 137182, 142380, 147126, 152964, 157635, 169353, 188170, 191205, 205773, 210180, 220689, 225804, 245210, 254940, 263438, 274364, 282255, 294252, 315270, 338706, 342955, 367815, 376340, 382410, 395157, 411546, 441378, 480137, 490420, 526876, 564510, 617319, 630540, 658595, 677412, 685910, 735630, 764820, 790314, 823092, 846765, 882756, 960274, 1028865, 1103445, 1129020, 1185471, 1234638, 1317190, 1371820, 1440411, 1471260, 1580628, 1693530, 1920548, 1975785, 2057730, 2126321, 2206890, 2370942, 2400685, 2469276, 2634380, 2880822, 3086595, 3387060, 3951570, 4115460, 4252642, 4321233, 4413780, 4741884, 4801370, 5761644, 5927355, 6173190, 6378963, 7202055, 7903140, 8505284, 8642466, 9602740, 10631605, 11854710, 12346380, 12757926, 14404110, 14884247, 17284932, 19136889, 21263210, 21606165, 23709420, 25515852, 28808220, 29768494, 31894815, 38273778, 42526420, 43212330, 44652741, 59536988, 63789630, 74421235, 76547556, 86424660, 89305482, 95684445, 127579260, 133958223, 148842470, 178610964, 191368890, 223263705, 267916446, 297684940, 382737780, 446527410, 535832892, 669791115, 893054820, 1339582230, 2679164460]

約数ペア:

[(1, 2679164460), (2, 1339582230), (3, 893054820), (4, 669791115), (5, 535832892), (6, 446527410), (7, 382737780), (9, 297684940), (10, 267916446), (12, 223263705), (14, 191368890), (15, 178610964), (18, 148842470), (20, 133958223), (21, 127579260), (28, 95684445), (30, 89305482), (31, 86424660), (35, 76547556), (36, 74421235), (42, 63789630), (45, 59536988), (60, 44652741), (62, 43212330), (63, 42526420), (70, 38273778), (84, 31894815), (90, 29768494), (93, 28808220), (105, 25515852), (113, 23709420), (124, 21606165), (126, 21263210), (140, 19136889), (155, 17284932), (180, 14884247), (186, 14404110), (210, 12757926), (217, 12346380), (226, 11854710), (252, 10631605), (279, 9602740), (310, 8642466), (315, 8505284), (339, 7903140), (372, 7202055), (420, 6378963), (434, 6173190), (452, 5927355), (465, 5761644), (558, 4801370), (565, 4741884), (607, 4413780), (620, 4321233), (630, 4252642), (651, 4115460), (678, 3951570), (791, 3387060), (868, 3086595), (930, 2880822), (1017, 2634380), (1085, 2469276), (1116, 2400685), (1130, 2370942), (1214, 2206890), (1260, 2126321), (1302, 2057730), (1356, 1975785), (1395, 1920548), (1582, 1693530), (1695, 1580628), (1821, 1471260), (1860, 1440411), (1953, 1371820), (2034, 1317190), (2170, 1234638), (2260, 1185471), (2373, 1129020), (2428, 1103445), (2604, 1028865), (2790, 960274), (3035, 882756), (3164, 846765), (3255, 823092), (3390, 790314), (3503, 764820), (3642, 735630), (3906, 685910), (3955, 677412), (4068, 658595), (4249, 630540), (4340, 617319), (4746, 564510), (5085, 526876), (5463, 490420), (5580, 480137), (6070, 441378), (6510, 411546), (6780, 395157), (7006, 382410), (7119, 376340), (7284, 367815), (7812, 342955), (7910, 338706), (8498, 315270), (9105, 294252), (9492, 282255), (9765, 274364), (10170, 263438), (10509, 254940), (10926, 245210), (11865, 225804), (12140, 220689), (12747, 210180), (13020, 205773), (14012, 191205), (14238, 188170), (15820, 169353), (16996, 157635), (17515, 152964), (18210, 147126), (18817, 142380), (19530, 137182), (20340, 131719), (21018, 127470), (21245, 126108), (21852, 122605), (23730, 112902), (24521, 109260), (25494, 105090), (27315, 98084), (28476, 94085), (31527, 84980), (35030, 76482), (35595, 75268), (36420, 73563), (37634, 71190), (38241, 70060), (39060, 68591), (42036, 63735), (42490, 63054), (47460, 56451), (49042, 54630), (50988, 52545)]