9917534640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{4177}}^1$

素因数の和:4967

約数の個数: 160

約数和(自身を含む): 33160752576

約数和(自身を除く): 23243217936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 761, 780, 1040, 1522, 1560, 2283, 3044, 3120, 3805, 4177, 4566, 6088, 7610, 8354, 9132, 9893, 11415, 12176, 12531, 15220, 16708, 18264, 19786, 20885, 22830, 25062, 29679, 30440, 33416, 36528, 39572, 41770, 45660, 49465, 50124, 54301, 59358, 60880, 62655, 66832, 79144, 83540, 91320, 98930, 100248, 108602, 118716, 125310, 148395, 158288, 162903, 167080, 182640, 197860, 200496, 217204, 237432, 250620, 271505, 296790, 325806, 334160, 395720, 434408, 474864, 501240, 543010, 593580, 651612, 791440, 814515, 868816, 1002480, 1086020, 1187160, 1303224, 1629030, 2172040, 2374320, 2606448, 3178697, 3258060, 4344080, 6357394, 6516120, 9536091, 12714788, 13032240, 15893485, 19072182, 25429576, 31786970, 38144364, 41323061, 47680455, 50859152, 63573940, 76288728, 82646122, 95360910, 123969183, 127147880, 152577456, 165292244, 190721820, 206615305, 247938366, 254295760, 330584488, 381443640, 413230610, 495876732, 619845915, 661168976, 762887280, 826461220, 991753464, 1239691830, 1652922440, 1983506928, 2479383660, 3305844880, 4958767320, 9917534640]

約数ペア:

[(1, 9917534640), (2, 4958767320), (3, 3305844880), (4, 2479383660), (5, 1983506928), (6, 1652922440), (8, 1239691830), (10, 991753464), (12, 826461220), (13, 762887280), (15, 661168976), (16, 619845915), (20, 495876732), (24, 413230610), (26, 381443640), (30, 330584488), (39, 254295760), (40, 247938366), (48, 206615305), (52, 190721820), (60, 165292244), (65, 152577456), (78, 127147880), (80, 123969183), (104, 95360910), (120, 82646122), (130, 76288728), (156, 63573940), (195, 50859152), (208, 47680455), (240, 41323061), (260, 38144364), (312, 31786970), (390, 25429576), (520, 19072182), (624, 15893485), (761, 13032240), (780, 12714788), (1040, 9536091), (1522, 6516120), (1560, 6357394), (2283, 4344080), (3044, 3258060), (3120, 3178697), (3805, 2606448), (4177, 2374320), (4566, 2172040), (6088, 1629030), (7610, 1303224), (8354, 1187160), (9132, 1086020), (9893, 1002480), (11415, 868816), (12176, 814515), (12531, 791440), (15220, 651612), (16708, 593580), (18264, 543010), (19786, 501240), (20885, 474864), (22830, 434408), (25062, 395720), (29679, 334160), (30440, 325806), (33416, 296790), (36528, 271505), (39572, 250620), (41770, 237432), (45660, 217204), (49465, 200496), (50124, 197860), (54301, 182640), (59358, 167080), (60880, 162903), (62655, 158288), (66832, 148395), (79144, 125310), (83540, 118716), (91320, 108602), (98930, 100248)]