79049460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1885

約数の個数: 96

約数和(自身を含む): 255467520

約数和(自身を除く): 176418060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 1759, 2140, 2247, 2996, 3210, 3518, 3745, 4494, 5277, 6420, 7036, 7490, 8795, 8988, 10554, 11235, 12313, 14980, 17590, 21108, 22470, 24626, 26385, 35180, 36939, 44940, 49252, 52770, 61565, 73878, 105540, 123130, 147756, 184695, 188213, 246260, 369390, 376426, 564639, 738780, 752852, 941065, 1129278, 1317491, 1882130, 2258556, 2634982, 2823195, 3764260, 3952473, 5269964, 5646390, 6587455, 7904946, 11292780, 13174910, 15809892, 19762365, 26349820, 39524730, 79049460]

約数ペア:

[(1, 79049460), (2, 39524730), (3, 26349820), (4, 19762365), (5, 15809892), (6, 13174910), (7, 11292780), (10, 7904946), (12, 6587455), (14, 5646390), (15, 5269964), (20, 3952473), (21, 3764260), (28, 2823195), (30, 2634982), (35, 2258556), (42, 1882130), (60, 1317491), (70, 1129278), (84, 941065), (105, 752852), (107, 738780), (140, 564639), (210, 376426), (214, 369390), (321, 246260), (420, 188213), (428, 184695), (535, 147756), (642, 123130), (749, 105540), (1070, 73878), (1284, 61565), (1498, 52770), (1605, 49252), (1759, 44940), (2140, 36939), (2247, 35180), (2996, 26385), (3210, 24626), (3518, 22470), (3745, 21108), (4494, 17590), (5277, 14980), (6420, 12313), (7036, 11235), (7490, 10554), (8795, 8988)]