431555328

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 108

約数和(自身を含む): 1257759048

約数和(自身を除く): 826203720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 576, 582, 768, 776, 873, 1152, 1164, 1552, 1746, 1931, 2304, 2328, 3104, 3492, 3862, 4656, 5793, 6208, 6984, 7724, 9312, 11586, 12416, 13968, 15448, 17379, 18624, 23172, 24832, 27936, 30896, 34758, 37248, 46344, 55872, 61792, 69516, 74496, 92688, 111744, 123584, 139032, 185376, 187307, 223488, 247168, 278064, 370752, 374614, 494336, 556128, 561921, 741504, 749228, 1112256, 1123842, 1483008, 1498456, 1685763, 2224512, 2247684, 2996912, 3371526, 4449024, 4495368, 5993824, 6743052, 8990736, 11987648, 13486104, 17981472, 23975296, 26972208, 35962944, 47950592, 53944416, 71925888, 107888832, 143851776, 215777664, 431555328]

約数ペア:

[(1, 431555328), (2, 215777664), (3, 143851776), (4, 107888832), (6, 71925888), (8, 53944416), (9, 47950592), (12, 35962944), (16, 26972208), (18, 23975296), (24, 17981472), (32, 13486104), (36, 11987648), (48, 8990736), (64, 6743052), (72, 5993824), (96, 4495368), (97, 4449024), (128, 3371526), (144, 2996912), (192, 2247684), (194, 2224512), (256, 1685763), (288, 1498456), (291, 1483008), (384, 1123842), (388, 1112256), (576, 749228), (582, 741504), (768, 561921), (776, 556128), (873, 494336), (1152, 374614), (1164, 370752), (1552, 278064), (1746, 247168), (1931, 223488), (2304, 187307), (2328, 185376), (3104, 139032), (3492, 123584), (3862, 111744), (4656, 92688), (5793, 74496), (6208, 69516), (6984, 61792), (7724, 55872), (9312, 46344), (11586, 37248), (12416, 34758), (13968, 30896), (15448, 27936), (17379, 24832), (18624, 23172)]