15973301344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 288

約数和(自身を含む): 43031761920

約数和(自身を除く): 27058460576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 89, 91, 104, 112, 143, 154, 169, 176, 178, 182, 208, 224, 286, 308, 338, 352, 356, 364, 416, 431, 572, 616, 623, 676, 712, 728, 862, 979, 1001, 1144, 1157, 1183, 1232, 1246, 1352, 1424, 1456, 1724, 1859, 1958, 2002, 2288, 2314, 2366, 2464, 2492, 2704, 2848, 2912, 3017, 3448, 3718, 3916, 4004, 4576, 4628, 4732, 4741, 4984, 5408, 5603, 6034, 6853, 6896, 7436, 7832, 8008, 8099, 9256, 9464, 9482, 9968, 11206, 12068, 12727, 13013, 13706, 13792, 14872, 15041, 15664, 16016, 16198, 18512, 18928, 18964, 19936, 22412, 24136, 25454, 26026, 27412, 29744, 30082, 31328, 32032, 32396, 33187, 37024, 37856, 37928, 38359, 39221, 44824, 48272, 50908, 52052, 54824, 59488, 60164, 61633, 64792, 66374, 72839, 75856, 76718, 78442, 89089, 89648, 96544, 101816, 104104, 105287, 109648, 120328, 123266, 129584, 132748, 145678, 151712, 153436, 156884, 165451, 178178, 179296, 203632, 208208, 210574, 219296, 240656, 246532, 259168, 265496, 268513, 291356, 306872, 313768, 330902, 356356, 407264, 416416, 421148, 421949, 431431, 481312, 493064, 498667, 509873, 530992, 537026, 582712, 613744, 627536, 661804, 712712, 801229, 842296, 843898, 862862, 986128, 997334, 1019746, 1061984, 1074052, 1158157, 1165424, 1227488, 1255072, 1323608, 1425424, 1602458, 1684592, 1687796, 1725724, 1972256, 1994668, 2039492, 2148104, 2316314, 2330848, 2647216, 2850848, 2953643, 3204916, 3369184, 3375592, 3451448, 3490669, 3989336, 4078984, 4296208, 4632628, 5294432, 5485337, 5608603, 5907286, 6409832, 6482671, 6751184, 6902896, 6981338, 7978672, 8157968, 8592416, 9265256, 10970674, 11217206, 11814572, 12819664, 12965342, 13502368, 13805792, 13962676, 15957344, 16315936, 18530512, 21941348, 22434412, 23629144, 25639328, 25930684, 27925352, 37061024, 38397359, 43882696, 44868824, 45378697, 47258288, 51861368, 55850704, 71309381, 76794718, 87765392, 89737648, 90757394, 94516576, 103722736, 111701408, 142618762, 153589436, 175530784, 179475296, 181514788, 207445472, 285237524, 307178872, 363029576, 499165667, 570475048, 614357744, 726059152, 998331334, 1140950096, 1228715488, 1452118304, 1996662668, 2281900192, 3993325336, 7986650672, 15973301344]

約数ペア:

[(1, 15973301344), (2, 7986650672), (4, 3993325336), (7, 2281900192), (8, 1996662668), (11, 1452118304), (13, 1228715488), (14, 1140950096), (16, 998331334), (22, 726059152), (26, 614357744), (28, 570475048), (32, 499165667), (44, 363029576), (52, 307178872), (56, 285237524), (77, 207445472), (88, 181514788), (89, 179475296), (91, 175530784), (104, 153589436), (112, 142618762), (143, 111701408), (154, 103722736), (169, 94516576), (176, 90757394), (178, 89737648), (182, 87765392), (208, 76794718), (224, 71309381), (286, 55850704), (308, 51861368), (338, 47258288), (352, 45378697), (356, 44868824), (364, 43882696), (416, 38397359), (431, 37061024), (572, 27925352), (616, 25930684), (623, 25639328), (676, 23629144), (712, 22434412), (728, 21941348), (862, 18530512), (979, 16315936), (1001, 15957344), (1144, 13962676), (1157, 13805792), (1183, 13502368), (1232, 12965342), (1246, 12819664), (1352, 11814572), (1424, 11217206), (1456, 10970674), (1724, 9265256), (1859, 8592416), (1958, 8157968), (2002, 7978672), (2288, 6981338), (2314, 6902896), (2366, 6751184), (2464, 6482671), (2492, 6409832), (2704, 5907286), (2848, 5608603), (2912, 5485337), (3017, 5294432), (3448, 4632628), (3718, 4296208), (3916, 4078984), (4004, 3989336), (4576, 3490669), (4628, 3451448), (4732, 3375592), (4741, 3369184), (4984, 3204916), (5408, 2953643), (5603, 2850848), (6034, 2647216), (6853, 2330848), (6896, 2316314), (7436, 2148104), (7832, 2039492), (8008, 1994668), (8099, 1972256), (9256, 1725724), (9464, 1687796), (9482, 1684592), (9968, 1602458), (11206, 1425424), (12068, 1323608), (12727, 1255072), (13013, 1227488), (13706, 1165424), (13792, 1158157), (14872, 1074052), (15041, 1061984), (15664, 1019746), (16016, 997334), (16198, 986128), (18512, 862862), (18928, 843898), (18964, 842296), (19936, 801229), (22412, 712712), (24136, 661804), (25454, 627536), (26026, 613744), (27412, 582712), (29744, 537026), (30082, 530992), (31328, 509873), (32032, 498667), (32396, 493064), (33187, 481312), (37024, 431431), (37856, 421949), (37928, 421148), (38359, 416416), (39221, 407264), (44824, 356356), (48272, 330902), (50908, 313768), (52052, 306872), (54824, 291356), (59488, 268513), (60164, 265496), (61633, 259168), (64792, 246532), (66374, 240656), (72839, 219296), (75856, 210574), (76718, 208208), (78442, 203632), (89089, 179296), (89648, 178178), (96544, 165451), (101816, 156884), (104104, 153436), (105287, 151712), (109648, 145678), (120328, 132748), (123266, 129584)]