424067840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 1271531520

約数和(自身を除く): 847463680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 47, 53, 56, 64, 70, 76, 80, 94, 95, 106, 112, 128, 133, 140, 152, 160, 188, 190, 212, 224, 235, 256, 265, 266, 280, 304, 320, 329, 371, 376, 380, 424, 448, 470, 530, 532, 560, 608, 640, 658, 665, 742, 752, 760, 848, 893, 896, 940, 1007, 1060, 1064, 1120, 1216, 1280, 1316, 1330, 1484, 1504, 1520, 1645, 1696, 1786, 1792, 1855, 1880, 2014, 2120, 2128, 2240, 2432, 2491, 2632, 2660, 2968, 3008, 3040, 3290, 3392, 3572, 3710, 3760, 4028, 4240, 4256, 4465, 4480, 4864, 4982, 5035, 5264, 5320, 5936, 6016, 6080, 6251, 6580, 6784, 7049, 7144, 7420, 7520, 8056, 8480, 8512, 8930, 8960, 9964, 10070, 10528, 10640, 11872, 12032, 12160, 12455, 12502, 13160, 13568, 14098, 14288, 14840, 15040, 16112, 16960, 17024, 17437, 17860, 19928, 20140, 21056, 21280, 23744, 24320, 24910, 25004, 26320, 28196, 28576, 29680, 30080, 31255, 32224, 33920, 34048, 34874, 35245, 35720, 39856, 40280, 42112, 42560, 47329, 47488, 49820, 50008, 52640, 56392, 57152, 59360, 60160, 62510, 64448, 67840, 69748, 70490, 71440, 79712, 80560, 84224, 85120, 87185, 94658, 94976, 99640, 100016, 105280, 112784, 114304, 118720, 125020, 128896, 139496, 140980, 142880, 159424, 161120, 170240, 174370, 189316, 199280, 200032, 210560, 225568, 228608, 236645, 237440, 250040, 257792, 278992, 281960, 285760, 318848, 322240, 331303, 348740, 378632, 398560, 400064, 421120, 451136, 473290, 474880, 500080, 557984, 563920, 571520, 637696, 644480, 662606, 697480, 757264, 797120, 800128, 902272, 946580, 1000160, 1115968, 1127840, 1143040, 1288960, 1325212, 1394960, 1514528, 1594240, 1600256, 1656515, 1804544, 1893160, 2000320, 2231936, 2255680, 2650424, 2789920, 3029056, 3188480, 3313030, 3786320, 4000640, 4463872, 4511360, 5300848, 5579840, 6058112, 6626060, 7572640, 8001280, 9022720, 10601696, 11159680, 12116224, 13252120, 15145280, 21203392, 22319360, 26504240, 30290560, 42406784, 53008480, 60581120, 84813568, 106016960, 212033920, 424067840]

約数ペア:

[(1, 424067840), (2, 212033920), (4, 106016960), (5, 84813568), (7, 60581120), (8, 53008480), (10, 42406784), (14, 30290560), (16, 26504240), (19, 22319360), (20, 21203392), (28, 15145280), (32, 13252120), (35, 12116224), (38, 11159680), (40, 10601696), (47, 9022720), (53, 8001280), (56, 7572640), (64, 6626060), (70, 6058112), (76, 5579840), (80, 5300848), (94, 4511360), (95, 4463872), (106, 4000640), (112, 3786320), (128, 3313030), (133, 3188480), (140, 3029056), (152, 2789920), (160, 2650424), (188, 2255680), (190, 2231936), (212, 2000320), (224, 1893160), (235, 1804544), (256, 1656515), (265, 1600256), (266, 1594240), (280, 1514528), (304, 1394960), (320, 1325212), (329, 1288960), (371, 1143040), (376, 1127840), (380, 1115968), (424, 1000160), (448, 946580), (470, 902272), (530, 800128), (532, 797120), (560, 757264), (608, 697480), (640, 662606), (658, 644480), (665, 637696), (742, 571520), (752, 563920), (760, 557984), (848, 500080), (893, 474880), (896, 473290), (940, 451136), (1007, 421120), (1060, 400064), (1064, 398560), (1120, 378632), (1216, 348740), (1280, 331303), (1316, 322240), (1330, 318848), (1484, 285760), (1504, 281960), (1520, 278992), (1645, 257792), (1696, 250040), (1786, 237440), (1792, 236645), (1855, 228608), (1880, 225568), (2014, 210560), (2120, 200032), (2128, 199280), (2240, 189316), (2432, 174370), (2491, 170240), (2632, 161120), (2660, 159424), (2968, 142880), (3008, 140980), (3040, 139496), (3290, 128896), (3392, 125020), (3572, 118720), (3710, 114304), (3760, 112784), (4028, 105280), (4240, 100016), (4256, 99640), (4465, 94976), (4480, 94658), (4864, 87185), (4982, 85120), (5035, 84224), (5264, 80560), (5320, 79712), (5936, 71440), (6016, 70490), (6080, 69748), (6251, 67840), (6580, 64448), (6784, 62510), (7049, 60160), (7144, 59360), (7420, 57152), (7520, 56392), (8056, 52640), (8480, 50008), (8512, 49820), (8930, 47488), (8960, 47329), (9964, 42560), (10070, 42112), (10528, 40280), (10640, 39856), (11872, 35720), (12032, 35245), (12160, 34874), (12455, 34048), (12502, 33920), (13160, 32224), (13568, 31255), (14098, 30080), (14288, 29680), (14840, 28576), (15040, 28196), (16112, 26320), (16960, 25004), (17024, 24910), (17437, 24320), (17860, 23744), (19928, 21280), (20140, 21056)]