2666100528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67819}}^1$

素因数の和:67856

約数の個数: 160

約数和(自身を含む): 9418841600

約数和(自身を除く): 6752741072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 67819, 135638, 203457, 271276, 406914, 474733, 542552, 610371, 813828, 881647, 949466, 1085104, 1220742, 1424199, 1627656, 1763294, 1831113, 1898932, 2441484, 2644941, 2848398, 3255312, 3526588, 3662226, 3797864, 4272597, 4882968, 5289882, 5696796, 6171529, 7053176, 7324452, 7595728, 7934823, 8545194, 9765936, 10579764, 11393592, 12343058, 12817791, 14106352, 14648904, 15869646, 17090388, 18514587, 21159528, 22787184, 23804469, 24686116, 25635582, 29297808, 31739292, 34180776, 37029174, 42319056, 47608938, 49372232, 51271164, 55543761, 63478584, 68361552, 74058348, 95217876, 98744464, 102542328, 111087522, 126957168, 148116696, 166631283, 190435752, 205084656, 222175044, 296233392, 333262566, 380871504, 444350088, 666525132, 888700176, 1333050264, 2666100528]

約数ペア:

[(1, 2666100528), (2, 1333050264), (3, 888700176), (4, 666525132), (6, 444350088), (7, 380871504), (8, 333262566), (9, 296233392), (12, 222175044), (13, 205084656), (14, 190435752), (16, 166631283), (18, 148116696), (21, 126957168), (24, 111087522), (26, 102542328), (27, 98744464), (28, 95217876), (36, 74058348), (39, 68361552), (42, 63478584), (48, 55543761), (52, 51271164), (54, 49372232), (56, 47608938), (63, 42319056), (72, 37029174), (78, 34180776), (84, 31739292), (91, 29297808), (104, 25635582), (108, 24686116), (112, 23804469), (117, 22787184), (126, 21159528), (144, 18514587), (156, 17090388), (168, 15869646), (182, 14648904), (189, 14106352), (208, 12817791), (216, 12343058), (234, 11393592), (252, 10579764), (273, 9765936), (312, 8545194), (336, 7934823), (351, 7595728), (364, 7324452), (378, 7053176), (432, 6171529), (468, 5696796), (504, 5289882), (546, 4882968), (624, 4272597), (702, 3797864), (728, 3662226), (756, 3526588), (819, 3255312), (936, 2848398), (1008, 2644941), (1092, 2441484), (1404, 1898932), (1456, 1831113), (1512, 1763294), (1638, 1627656), (1872, 1424199), (2184, 1220742), (2457, 1085104), (2808, 949466), (3024, 881647), (3276, 813828), (4368, 610371), (4914, 542552), (5616, 474733), (6552, 406914), (9828, 271276), (13104, 203457), (19656, 135638), (39312, 67819)]