120556644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 317162496

約数和(自身を除く): 196605852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 97, 124, 156, 186, 194, 257, 291, 372, 388, 403, 514, 582, 771, 806, 1028, 1164, 1209, 1261, 1542, 1612, 2418, 2522, 3007, 3084, 3341, 3783, 4836, 5044, 6014, 6682, 7566, 7967, 9021, 10023, 12028, 13364, 15132, 15934, 18042, 20046, 23901, 24929, 31868, 36084, 39091, 40092, 47802, 49858, 74787, 78182, 95604, 99716, 103571, 117273, 149574, 156364, 207142, 234546, 299148, 310713, 324077, 414284, 469092, 621426, 648154, 772799, 972231, 1242852, 1296308, 1545598, 1944462, 2318397, 3091196, 3888924, 4636794, 9273588, 10046387, 20092774, 30139161, 40185548, 60278322, 120556644]

約数ペア:

[(1, 120556644), (2, 60278322), (3, 40185548), (4, 30139161), (6, 20092774), (12, 10046387), (13, 9273588), (26, 4636794), (31, 3888924), (39, 3091196), (52, 2318397), (62, 1944462), (78, 1545598), (93, 1296308), (97, 1242852), (124, 972231), (156, 772799), (186, 648154), (194, 621426), (257, 469092), (291, 414284), (372, 324077), (388, 310713), (403, 299148), (514, 234546), (582, 207142), (771, 156364), (806, 149574), (1028, 117273), (1164, 103571), (1209, 99716), (1261, 95604), (1542, 78182), (1612, 74787), (2418, 49858), (2522, 47802), (3007, 40092), (3084, 39091), (3341, 36084), (3783, 31868), (4836, 24929), (5044, 23901), (6014, 20046), (6682, 18042), (7566, 15934), (7967, 15132), (9021, 13364), (10023, 12028)]