266570568

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 814233600

約数和(自身を除く): 547663032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 151, 198, 216, 264, 297, 302, 396, 453, 594, 604, 743, 792, 906, 1188, 1208, 1359, 1486, 1661, 1812, 2229, 2376, 2718, 2972, 3322, 3624, 4077, 4458, 4983, 5436, 5944, 6644, 6687, 8154, 8173, 8916, 9966, 10872, 13288, 13374, 14949, 16308, 16346, 17832, 19932, 20061, 24519, 26748, 29898, 32616, 32692, 39864, 40122, 44847, 49038, 53496, 59796, 65384, 73557, 80244, 89694, 98076, 112193, 119592, 147114, 160488, 179388, 196152, 220671, 224386, 294228, 336579, 358776, 441342, 448772, 588456, 673158, 882684, 897544, 1009737, 1234123, 1346316, 1765368, 2019474, 2468246, 2692632, 3029211, 3702369, 4038948, 4936492, 6058422, 7404738, 8077896, 9872984, 11107107, 12116844, 14809476, 22214214, 24233688, 29618952, 33321321, 44428428, 66642642, 88856856, 133285284, 266570568]

約数ペア:

[(1, 266570568), (2, 133285284), (3, 88856856), (4, 66642642), (6, 44428428), (8, 33321321), (9, 29618952), (11, 24233688), (12, 22214214), (18, 14809476), (22, 12116844), (24, 11107107), (27, 9872984), (33, 8077896), (36, 7404738), (44, 6058422), (54, 4936492), (66, 4038948), (72, 3702369), (88, 3029211), (99, 2692632), (108, 2468246), (132, 2019474), (151, 1765368), (198, 1346316), (216, 1234123), (264, 1009737), (297, 897544), (302, 882684), (396, 673158), (453, 588456), (594, 448772), (604, 441342), (743, 358776), (792, 336579), (906, 294228), (1188, 224386), (1208, 220671), (1359, 196152), (1486, 179388), (1661, 160488), (1812, 147114), (2229, 119592), (2376, 112193), (2718, 98076), (2972, 89694), (3322, 80244), (3624, 73557), (4077, 65384), (4458, 59796), (4983, 53496), (5436, 49038), (5944, 44847), (6644, 40122), (6687, 39864), (8154, 32692), (8173, 32616), (8916, 29898), (9966, 26748), (10872, 24519), (13288, 20061), (13374, 19932), (14949, 17832), (16308, 16346)]