1411020800

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 4159733760

約数和(自身を除く): 2748712960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 127, 128, 140, 155, 160, 175, 200, 217, 224, 248, 254, 256, 280, 310, 320, 350, 400, 434, 448, 496, 508, 512, 560, 620, 635, 640, 700, 775, 800, 868, 889, 896, 992, 1016, 1024, 1085, 1120, 1240, 1270, 1280, 1400, 1550, 1600, 1736, 1778, 1792, 1984, 2032, 2048, 2170, 2240, 2480, 2540, 2560, 2800, 3100, 3175, 3200, 3472, 3556, 3584, 3937, 3968, 4064, 4340, 4445, 4480, 4960, 5080, 5120, 5425, 5600, 6200, 6350, 6400, 6944, 7112, 7168, 7874, 7936, 8128, 8680, 8890, 8960, 9920, 10160, 10240, 10850, 11200, 12400, 12700, 12800, 13888, 14224, 14336, 15748, 15872, 16256, 17360, 17780, 17920, 19685, 19840, 20320, 21700, 22225, 22400, 24800, 25400, 25600, 27559, 27776, 28448, 31496, 31744, 32512, 34720, 35560, 35840, 39370, 39680, 40640, 43400, 44450, 44800, 49600, 50800, 51200, 55118, 55552, 56896, 62992, 63488, 65024, 69440, 71120, 71680, 78740, 79360, 81280, 86800, 88900, 89600, 98425, 99200, 101600, 110236, 111104, 113792, 125984, 130048, 137795, 138880, 142240, 157480, 158720, 162560, 173600, 177800, 179200, 196850, 198400, 203200, 220472, 222208, 227584, 251968, 260096, 275590, 277760, 284480, 314960, 317440, 325120, 347200, 355600, 358400, 393700, 396800, 406400, 440944, 444416, 455168, 503936, 551180, 555520, 568960, 629920, 650240, 688975, 694400, 711200, 787400, 793600, 812800, 881888, 910336, 1007872, 1102360, 1111040, 1137920, 1259840, 1300480, 1377950, 1388800, 1422400, 1574800, 1587200, 1625600, 1763776, 1820672, 2015744, 2204720, 2222080, 2275840, 2519680, 2755900, 2777600, 2844800, 3149600, 3251200, 3527552, 4031488, 4409440, 4551680, 5039360, 5511800, 5555200, 5689600, 6299200, 6502400, 7055104, 8062976, 8818880, 9103360, 10078720, 11023600, 11110400, 11379200, 12598400, 14110208, 17637760, 20157440, 22047200, 22758400, 25196800, 28220416, 35275520, 40314880, 44094400, 45516800, 50393600, 56440832, 70551040, 88188800, 100787200, 141102080, 176377600, 201574400, 282204160, 352755200, 705510400, 1411020800]

約数ペア:

[(1, 1411020800), (2, 705510400), (4, 352755200), (5, 282204160), (7, 201574400), (8, 176377600), (10, 141102080), (14, 100787200), (16, 88188800), (20, 70551040), (25, 56440832), (28, 50393600), (31, 45516800), (32, 44094400), (35, 40314880), (40, 35275520), (50, 28220416), (56, 25196800), (62, 22758400), (64, 22047200), (70, 20157440), (80, 17637760), (100, 14110208), (112, 12598400), (124, 11379200), (127, 11110400), (128, 11023600), (140, 10078720), (155, 9103360), (160, 8818880), (175, 8062976), (200, 7055104), (217, 6502400), (224, 6299200), (248, 5689600), (254, 5555200), (256, 5511800), (280, 5039360), (310, 4551680), (320, 4409440), (350, 4031488), (400, 3527552), (434, 3251200), (448, 3149600), (496, 2844800), (508, 2777600), (512, 2755900), (560, 2519680), (620, 2275840), (635, 2222080), (640, 2204720), (700, 2015744), (775, 1820672), (800, 1763776), (868, 1625600), (889, 1587200), (896, 1574800), (992, 1422400), (1016, 1388800), (1024, 1377950), (1085, 1300480), (1120, 1259840), (1240, 1137920), (1270, 1111040), (1280, 1102360), (1400, 1007872), (1550, 910336), (1600, 881888), (1736, 812800), (1778, 793600), (1792, 787400), (1984, 711200), (2032, 694400), (2048, 688975), (2170, 650240), (2240, 629920), (2480, 568960), (2540, 555520), (2560, 551180), (2800, 503936), (3100, 455168), (3175, 444416), (3200, 440944), (3472, 406400), (3556, 396800), (3584, 393700), (3937, 358400), (3968, 355600), (4064, 347200), (4340, 325120), (4445, 317440), (4480, 314960), (4960, 284480), (5080, 277760), (5120, 275590), (5425, 260096), (5600, 251968), (6200, 227584), (6350, 222208), (6400, 220472), (6944, 203200), (7112, 198400), (7168, 196850), (7874, 179200), (7936, 177800), (8128, 173600), (8680, 162560), (8890, 158720), (8960, 157480), (9920, 142240), (10160, 138880), (10240, 137795), (10850, 130048), (11200, 125984), (12400, 113792), (12700, 111104), (12800, 110236), (13888, 101600), (14224, 99200), (14336, 98425), (15748, 89600), (15872, 88900), (16256, 86800), (17360, 81280), (17780, 79360), (17920, 78740), (19685, 71680), (19840, 71120), (20320, 69440), (21700, 65024), (22225, 63488), (22400, 62992), (24800, 56896), (25400, 55552), (25600, 55118), (27559, 51200), (27776, 50800), (28448, 49600), (31496, 44800), (31744, 44450), (32512, 43400), (34720, 40640), (35560, 39680), (35840, 39370)]