3316397360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 8240044032

約数和(自身を除く): 4923646672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 43, 62, 80, 86, 124, 137, 155, 172, 215, 227, 248, 274, 310, 344, 430, 454, 496, 548, 620, 685, 688, 860, 908, 1096, 1135, 1240, 1333, 1370, 1720, 1816, 2192, 2270, 2480, 2666, 2740, 3440, 3632, 4247, 4540, 5332, 5480, 5891, 6665, 7037, 8494, 9080, 9761, 10664, 10960, 11782, 13330, 14074, 16988, 18160, 19522, 21235, 21328, 23564, 26660, 28148, 29455, 31099, 33976, 35185, 39044, 42470, 47128, 48805, 53320, 56296, 58910, 62198, 67952, 70370, 78088, 84940, 94256, 97610, 106640, 112592, 117820, 124396, 140740, 155495, 156176, 169880, 182621, 195220, 235640, 248792, 281480, 302591, 310990, 339760, 365242, 390440, 471280, 497584, 562960, 605182, 621980, 730484, 780880, 913105, 964069, 1210364, 1243960, 1337257, 1460968, 1512955, 1826210, 1928138, 2420728, 2487920, 2674514, 2921936, 3025910, 3652420, 3856276, 4820345, 4841456, 5349028, 6051820, 6686285, 7304840, 7712552, 9640690, 10698056, 12103640, 13372570, 14609680, 15425104, 19281380, 21396112, 24207280, 26745140, 38562760, 41454967, 53490280, 77125520, 82909934, 106980560, 165819868, 207274835, 331639736, 414549670, 663279472, 829099340, 1658198680, 3316397360]

約数ペア:

[(1, 3316397360), (2, 1658198680), (4, 829099340), (5, 663279472), (8, 414549670), (10, 331639736), (16, 207274835), (20, 165819868), (31, 106980560), (40, 82909934), (43, 77125520), (62, 53490280), (80, 41454967), (86, 38562760), (124, 26745140), (137, 24207280), (155, 21396112), (172, 19281380), (215, 15425104), (227, 14609680), (248, 13372570), (274, 12103640), (310, 10698056), (344, 9640690), (430, 7712552), (454, 7304840), (496, 6686285), (548, 6051820), (620, 5349028), (685, 4841456), (688, 4820345), (860, 3856276), (908, 3652420), (1096, 3025910), (1135, 2921936), (1240, 2674514), (1333, 2487920), (1370, 2420728), (1720, 1928138), (1816, 1826210), (2192, 1512955), (2270, 1460968), (2480, 1337257), (2666, 1243960), (2740, 1210364), (3440, 964069), (3632, 913105), (4247, 780880), (4540, 730484), (5332, 621980), (5480, 605182), (5891, 562960), (6665, 497584), (7037, 471280), (8494, 390440), (9080, 365242), (9761, 339760), (10664, 310990), (10960, 302591), (11782, 281480), (13330, 248792), (14074, 235640), (16988, 195220), (18160, 182621), (19522, 169880), (21235, 156176), (21328, 155495), (23564, 140740), (26660, 124396), (28148, 117820), (29455, 112592), (31099, 106640), (33976, 97610), (35185, 94256), (39044, 84940), (42470, 78088), (47128, 70370), (48805, 67952), (53320, 62198), (56296, 58910)]