448188468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1597}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 1292922624

約数和(自身を除く): 844734156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 257, 273, 364, 514, 546, 771, 1028, 1092, 1542, 1597, 1799, 3084, 3194, 3341, 3598, 4791, 5397, 6388, 6682, 7196, 9582, 10023, 10794, 11179, 13364, 19164, 20046, 20761, 21588, 22358, 23387, 33537, 40092, 41522, 44716, 46774, 62283, 67074, 70161, 83044, 93548, 124566, 134148, 140322, 145327, 249132, 280644, 290654, 410429, 435981, 581308, 820858, 871962, 1231287, 1641716, 1743924, 2462574, 2873003, 4925148, 5335577, 5746006, 8619009, 10671154, 11492012, 16006731, 17238018, 21342308, 32013462, 34476036, 37349039, 64026924, 74698078, 112047117, 149396156, 224094234, 448188468]

約数ペア:

[(1, 448188468), (2, 224094234), (3, 149396156), (4, 112047117), (6, 74698078), (7, 64026924), (12, 37349039), (13, 34476036), (14, 32013462), (21, 21342308), (26, 17238018), (28, 16006731), (39, 11492012), (42, 10671154), (52, 8619009), (78, 5746006), (84, 5335577), (91, 4925148), (156, 2873003), (182, 2462574), (257, 1743924), (273, 1641716), (364, 1231287), (514, 871962), (546, 820858), (771, 581308), (1028, 435981), (1092, 410429), (1542, 290654), (1597, 280644), (1799, 249132), (3084, 145327), (3194, 140322), (3341, 134148), (3598, 124566), (4791, 93548), (5397, 83044), (6388, 70161), (6682, 67074), (7196, 62283), (9582, 46774), (10023, 44716), (10794, 41522), (11179, 40092), (13364, 33537), (19164, 23387), (20046, 22358), (20761, 21588)]