6921195408

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 20635869696

約数和(自身を除く): 13714674288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 73, 93, 124, 134, 144, 146, 186, 201, 219, 248, 268, 279, 292, 317, 372, 402, 438, 496, 536, 558, 584, 603, 634, 657, 744, 804, 876, 951, 1072, 1116, 1168, 1206, 1268, 1314, 1488, 1608, 1752, 1902, 2077, 2232, 2263, 2412, 2536, 2628, 2853, 3216, 3504, 3804, 4154, 4464, 4526, 4824, 4891, 5072, 5256, 5706, 6231, 6789, 7608, 8308, 9052, 9648, 9782, 9827, 10512, 11412, 12462, 13578, 14673, 15216, 16616, 18104, 18693, 19564, 19654, 20367, 21239, 22824, 23141, 24924, 27156, 29346, 29481, 33232, 36208, 37386, 39128, 39308, 40734, 42478, 44019, 45648, 46282, 49848, 54312, 58692, 58962, 63717, 69423, 74772, 78256, 78616, 81468, 84956, 88038, 88443, 92564, 99696, 108624, 117384, 117924, 127434, 138846, 149544, 151621, 157232, 162936, 169912, 176076, 176886, 185128, 191151, 208269, 234768, 235848, 254868, 277692, 299088, 303242, 325872, 339824, 352152, 353772, 370256, 382302, 416538, 454863, 471696, 509736, 555384, 606484, 658409, 704304, 707544, 717371, 764604, 833076, 909726, 1019472, 1110768, 1212968, 1316818, 1364589, 1415088, 1434742, 1529208, 1550447, 1666152, 1819452, 1975227, 2152113, 2425936, 2633636, 2729178, 2869484, 3058416, 3100894, 3332304, 3638904, 3950454, 4304226, 4651341, 5267272, 5458356, 5738968, 5925681, 6201788, 6456339, 7277808, 7900908, 8608452, 9302682, 10534544, 10916712, 11477936, 11851362, 12403576, 12912678, 13954023, 15801816, 17216904, 18605364, 21833424, 23702724, 24807152, 25825356, 27908046, 31603632, 34433808, 37210728, 47405448, 48063857, 51650712, 55816092, 74421456, 94810896, 96127714, 103301424, 111632184, 144191571, 192255428, 223264368, 288383142, 384510856, 432574713, 576766284, 769021712, 865149426, 1153532568, 1730298852, 2307065136, 3460597704, 6921195408]

約数ペア:

[(1, 6921195408), (2, 3460597704), (3, 2307065136), (4, 1730298852), (6, 1153532568), (8, 865149426), (9, 769021712), (12, 576766284), (16, 432574713), (18, 384510856), (24, 288383142), (31, 223264368), (36, 192255428), (48, 144191571), (62, 111632184), (67, 103301424), (72, 96127714), (73, 94810896), (93, 74421456), (124, 55816092), (134, 51650712), (144, 48063857), (146, 47405448), (186, 37210728), (201, 34433808), (219, 31603632), (248, 27908046), (268, 25825356), (279, 24807152), (292, 23702724), (317, 21833424), (372, 18605364), (402, 17216904), (438, 15801816), (496, 13954023), (536, 12912678), (558, 12403576), (584, 11851362), (603, 11477936), (634, 10916712), (657, 10534544), (744, 9302682), (804, 8608452), (876, 7900908), (951, 7277808), (1072, 6456339), (1116, 6201788), (1168, 5925681), (1206, 5738968), (1268, 5458356), (1314, 5267272), (1488, 4651341), (1608, 4304226), (1752, 3950454), (1902, 3638904), (2077, 3332304), (2232, 3100894), (2263, 3058416), (2412, 2869484), (2536, 2729178), (2628, 2633636), (2853, 2425936), (3216, 2152113), (3504, 1975227), (3804, 1819452), (4154, 1666152), (4464, 1550447), (4526, 1529208), (4824, 1434742), (4891, 1415088), (5072, 1364589), (5256, 1316818), (5706, 1212968), (6231, 1110768), (6789, 1019472), (7608, 909726), (8308, 833076), (9052, 764604), (9648, 717371), (9782, 707544), (9827, 704304), (10512, 658409), (11412, 606484), (12462, 555384), (13578, 509736), (14673, 471696), (15216, 454863), (16616, 416538), (18104, 382302), (18693, 370256), (19564, 353772), (19654, 352152), (20367, 339824), (21239, 325872), (22824, 303242), (23141, 299088), (24924, 277692), (27156, 254868), (29346, 235848), (29481, 234768), (33232, 208269), (36208, 191151), (37386, 185128), (39128, 176886), (39308, 176076), (40734, 169912), (42478, 162936), (44019, 157232), (45648, 151621), (46282, 149544), (49848, 138846), (54312, 127434), (58692, 117924), (58962, 117384), (63717, 108624), (69423, 99696), (74772, 92564), (78256, 88443), (78616, 88038), (81468, 84956)]