716281488

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{9811}}^1$

素因数の和:9854

約数の個数: 120

約数和(自身を含む): 2226539040

約数和(自身を除く): 1510257552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 4056, 4563, 5616, 6084, 8112, 9126, 9811, 12168, 18252, 19622, 24336, 29433, 36504, 39244, 58866, 73008, 78488, 88299, 117732, 127543, 156976, 176598, 235464, 255086, 264897, 353196, 382629, 470928, 510172, 529794, 706392, 765258, 1020344, 1059588, 1147887, 1412784, 1530516, 1658059, 2040688, 2119176, 2295774, 3061032, 3316118, 3443661, 4238352, 4591548, 4974177, 6122064, 6632236, 6887322, 9183096, 9948354, 13264472, 13774644, 14922531, 18366192, 19896708, 26528944, 27549288, 29845062, 39793416, 44767593, 55098576, 59690124, 79586832, 89535186, 119380248, 179070372, 238760496, 358140744, 716281488]

約数ペア:

[(1, 716281488), (2, 358140744), (3, 238760496), (4, 179070372), (6, 119380248), (8, 89535186), (9, 79586832), (12, 59690124), (13, 55098576), (16, 44767593), (18, 39793416), (24, 29845062), (26, 27549288), (27, 26528944), (36, 19896708), (39, 18366192), (48, 14922531), (52, 13774644), (54, 13264472), (72, 9948354), (78, 9183096), (104, 6887322), (108, 6632236), (117, 6122064), (144, 4974177), (156, 4591548), (169, 4238352), (208, 3443661), (216, 3316118), (234, 3061032), (312, 2295774), (338, 2119176), (351, 2040688), (432, 1658059), (468, 1530516), (507, 1412784), (624, 1147887), (676, 1059588), (702, 1020344), (936, 765258), (1014, 706392), (1352, 529794), (1404, 510172), (1521, 470928), (1872, 382629), (2028, 353196), (2704, 264897), (2808, 255086), (3042, 235464), (4056, 176598), (4563, 156976), (5616, 127543), (6084, 117732), (8112, 88299), (9126, 78488), (9811, 73008), (12168, 58866), (18252, 39244), (19622, 36504), (24336, 29433)]