43009655640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{104281}}^1$

素因数の和:104793

約数の個数: 128

約数和(自身を含む): 147763422720

約数和(自身を除く): 104753767080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 491, 840, 982, 1473, 1964, 2455, 2946, 3437, 3928, 4910, 5892, 6874, 7365, 9820, 10311, 11784, 13748, 14730, 17185, 19640, 20622, 27496, 29460, 34370, 41244, 51555, 58920, 68740, 82488, 103110, 104281, 137480, 206220, 208562, 312843, 412440, 417124, 521405, 625686, 729967, 834248, 1042810, 1251372, 1459934, 1564215, 2085620, 2189901, 2502744, 2919868, 3128430, 3649835, 4171240, 4379802, 5839736, 6256860, 7299670, 8759604, 10949505, 12513720, 14599340, 17519208, 21899010, 29198680, 43798020, 51201971, 87596040, 102403942, 153605913, 204807884, 256009855, 307211826, 358413797, 409615768, 512019710, 614423652, 716827594, 768029565, 1024039420, 1075241391, 1228847304, 1433655188, 1536059130, 1792068985, 2048078840, 2150482782, 2867310376, 3072118260, 3584137970, 4300965564, 5376206955, 6144236520, 7168275940, 8601931128, 10752413910, 14336551880, 21504827820, 43009655640]

約数ペア:

[(1, 43009655640), (2, 21504827820), (3, 14336551880), (4, 10752413910), (5, 8601931128), (6, 7168275940), (7, 6144236520), (8, 5376206955), (10, 4300965564), (12, 3584137970), (14, 3072118260), (15, 2867310376), (20, 2150482782), (21, 2048078840), (24, 1792068985), (28, 1536059130), (30, 1433655188), (35, 1228847304), (40, 1075241391), (42, 1024039420), (56, 768029565), (60, 716827594), (70, 614423652), (84, 512019710), (105, 409615768), (120, 358413797), (140, 307211826), (168, 256009855), (210, 204807884), (280, 153605913), (420, 102403942), (491, 87596040), (840, 51201971), (982, 43798020), (1473, 29198680), (1964, 21899010), (2455, 17519208), (2946, 14599340), (3437, 12513720), (3928, 10949505), (4910, 8759604), (5892, 7299670), (6874, 6256860), (7365, 5839736), (9820, 4379802), (10311, 4171240), (11784, 3649835), (13748, 3128430), (14730, 2919868), (17185, 2502744), (19640, 2189901), (20622, 2085620), (27496, 1564215), (29460, 1459934), (34370, 1251372), (41244, 1042810), (51555, 834248), (58920, 729967), (68740, 625686), (82488, 521405), (103110, 417124), (104281, 412440), (137480, 312843), (206220, 208562)]