8536692580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 20578682880

約数和(自身を除く): 12041990300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 61, 62, 65, 97, 122, 124, 130, 155, 179, 194, 244, 260, 305, 310, 358, 388, 403, 485, 610, 620, 716, 793, 806, 895, 970, 1220, 1261, 1586, 1612, 1790, 1891, 1940, 2015, 2327, 2522, 3007, 3172, 3580, 3782, 3965, 4030, 4654, 5044, 5549, 5917, 6014, 6305, 7564, 7930, 8060, 9308, 9455, 10919, 11098, 11635, 11834, 12028, 12610, 15035, 15860, 17363, 18910, 21838, 22196, 23270, 23668, 24583, 25220, 27745, 29585, 30070, 34726, 37820, 39091, 43676, 46540, 49166, 54595, 55490, 59170, 60140, 69452, 72137, 76921, 78182, 86815, 98332, 109190, 110980, 118340, 122915, 141947, 144274, 153842, 156364, 173630, 183427, 195455, 218380, 225719, 245830, 283894, 288548, 307684, 338489, 347260, 360685, 366854, 384605, 390910, 451438, 491660, 538253, 567788, 676978, 709735, 721370, 733708, 769210, 781820, 902876, 917135, 1059143, 1076506, 1128595, 1353956, 1419470, 1442740, 1538420, 1692445, 1834270, 2118286, 2153012, 2257190, 2384551, 2691265, 2838940, 3384890, 3668540, 4236572, 4400357, 4514380, 4769102, 5295715, 5382530, 6769780, 6997289, 8800714, 9538204, 10591430, 10765060, 11922755, 13768859, 13994578, 17601428, 21182860, 22001785, 23845510, 27537718, 27989156, 32833433, 34986445, 44003570, 47691020, 55075436, 65666866, 68844295, 69972890, 88007140, 131333732, 137688590, 139945780, 164167165, 275377180, 328334330, 426834629, 656668660, 853669258, 1707338516, 2134173145, 4268346290, 8536692580]

約数ペア:

[(1, 8536692580), (2, 4268346290), (4, 2134173145), (5, 1707338516), (10, 853669258), (13, 656668660), (20, 426834629), (26, 328334330), (31, 275377180), (52, 164167165), (61, 139945780), (62, 137688590), (65, 131333732), (97, 88007140), (122, 69972890), (124, 68844295), (130, 65666866), (155, 55075436), (179, 47691020), (194, 44003570), (244, 34986445), (260, 32833433), (305, 27989156), (310, 27537718), (358, 23845510), (388, 22001785), (403, 21182860), (485, 17601428), (610, 13994578), (620, 13768859), (716, 11922755), (793, 10765060), (806, 10591430), (895, 9538204), (970, 8800714), (1220, 6997289), (1261, 6769780), (1586, 5382530), (1612, 5295715), (1790, 4769102), (1891, 4514380), (1940, 4400357), (2015, 4236572), (2327, 3668540), (2522, 3384890), (3007, 2838940), (3172, 2691265), (3580, 2384551), (3782, 2257190), (3965, 2153012), (4030, 2118286), (4654, 1834270), (5044, 1692445), (5549, 1538420), (5917, 1442740), (6014, 1419470), (6305, 1353956), (7564, 1128595), (7930, 1076506), (8060, 1059143), (9308, 917135), (9455, 902876), (10919, 781820), (11098, 769210), (11635, 733708), (11834, 721370), (12028, 709735), (12610, 676978), (15035, 567788), (15860, 538253), (17363, 491660), (18910, 451438), (21838, 390910), (22196, 384605), (23270, 366854), (23668, 360685), (24583, 347260), (25220, 338489), (27745, 307684), (29585, 288548), (30070, 283894), (34726, 245830), (37820, 225719), (39091, 218380), (43676, 195455), (46540, 183427), (49166, 173630), (54595, 156364), (55490, 153842), (59170, 144274), (60140, 141947), (69452, 122915), (72137, 118340), (76921, 110980), (78182, 109190), (86815, 98332)]