1235784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 3502080

約数和(自身を除く): 2266296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 151, 186, 248, 264, 302, 341, 372, 453, 604, 682, 744, 906, 1023, 1208, 1364, 1661, 1812, 2046, 2728, 3322, 3624, 4092, 4681, 4983, 6644, 8184, 9362, 9966, 13288, 14043, 18724, 19932, 28086, 37448, 39864, 51491, 56172, 102982, 112344, 154473, 205964, 308946, 411928, 617892, 1235784]

約数ペア:

[(1, 1235784), (2, 617892), (3, 411928), (4, 308946), (6, 205964), (8, 154473), (11, 112344), (12, 102982), (22, 56172), (24, 51491), (31, 39864), (33, 37448), (44, 28086), (62, 19932), (66, 18724), (88, 14043), (93, 13288), (124, 9966), (132, 9362), (151, 8184), (186, 6644), (248, 4983), (264, 4681), (302, 4092), (341, 3624), (372, 3322), (453, 2728), (604, 2046), (682, 1812), (744, 1661), (906, 1364), (1023, 1208)]