3740194640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16573}}^1$

素因数の和:16637

約数の個数: 160

約数和(自身を含む): 11048626176

約数和(自身を除く): 7308431536

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2480, 2821, 3224, 3472, 3640, 4030, 4340, 5642, 6448, 7280, 8060, 8680, 11284, 14105, 16120, 16573, 17360, 22568, 28210, 32240, 33146, 45136, 56420, 66292, 82865, 112840, 116011, 132584, 165730, 215449, 225680, 232022, 265168, 331460, 430898, 464044, 513763, 580055, 662920, 861796, 928088, 1027526, 1077245, 1160110, 1325840, 1508143, 1723592, 1856176, 2055052, 2154490, 2320220, 2568815, 3016286, 3447184, 3596341, 4110104, 4308980, 4640440, 5137630, 6032572, 6678919, 7192682, 7540715, 8220208, 8617960, 9280880, 10275260, 12065144, 13357838, 14385364, 15081430, 17235920, 17981705, 20550520, 24130288, 26715676, 28770728, 30162860, 33394595, 35963410, 41101040, 46752433, 53431352, 57541456, 60325720, 66789190, 71926820, 93504866, 106862704, 120651440, 133578380, 143853640, 187009732, 233762165, 267156760, 287707280, 374019464, 467524330, 534313520, 748038928, 935048660, 1870097320, 3740194640]

約数ペア:

[(1, 3740194640), (2, 1870097320), (4, 935048660), (5, 748038928), (7, 534313520), (8, 467524330), (10, 374019464), (13, 287707280), (14, 267156760), (16, 233762165), (20, 187009732), (26, 143853640), (28, 133578380), (31, 120651440), (35, 106862704), (40, 93504866), (52, 71926820), (56, 66789190), (62, 60325720), (65, 57541456), (70, 53431352), (80, 46752433), (91, 41101040), (104, 35963410), (112, 33394595), (124, 30162860), (130, 28770728), (140, 26715676), (155, 24130288), (182, 20550520), (208, 17981705), (217, 17235920), (248, 15081430), (260, 14385364), (280, 13357838), (310, 12065144), (364, 10275260), (403, 9280880), (434, 8617960), (455, 8220208), (496, 7540715), (520, 7192682), (560, 6678919), (620, 6032572), (728, 5137630), (806, 4640440), (868, 4308980), (910, 4110104), (1040, 3596341), (1085, 3447184), (1240, 3016286), (1456, 2568815), (1612, 2320220), (1736, 2154490), (1820, 2055052), (2015, 1856176), (2170, 1723592), (2480, 1508143), (2821, 1325840), (3224, 1160110), (3472, 1077245), (3640, 1027526), (4030, 928088), (4340, 861796), (5642, 662920), (6448, 580055), (7280, 513763), (8060, 464044), (8680, 430898), (11284, 331460), (14105, 265168), (16120, 232022), (16573, 225680), (17360, 215449), (22568, 165730), (28210, 132584), (32240, 116011), (33146, 112840), (45136, 82865), (56420, 66292)]