80080801586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{2341}}^1$

素因数の和:2667

約数の個数: 64

約数和(自身を含む): 129972681216

約数和(自身を除く): 49891879630

約数列:

[1, 2, 23, 46, 61, 73, 122, 146, 167, 334, 1403, 1679, 2341, 2806, 3358, 3841, 4453, 4682, 7682, 8906, 10187, 12191, 20374, 24382, 53843, 102419, 107686, 142801, 170893, 204838, 234301, 280393, 285602, 341786, 390947, 468602, 560786, 743651, 781894, 1487302, 3284423, 3930539, 6568846, 7861078, 8991781, 10424473, 17103973, 17983562, 20848946, 23847767, 28539131, 34207946, 47695534, 57078262, 239762879, 479525758, 548498641, 656400013, 1096997282, 1312800026, 1740886991, 3481773982, 40040400793, 80080801586]

約数ペア:

[(1, 80080801586), (2, 40040400793), (23, 3481773982), (46, 1740886991), (61, 1312800026), (73, 1096997282), (122, 656400013), (146, 548498641), (167, 479525758), (334, 239762879), (1403, 57078262), (1679, 47695534), (2341, 34207946), (2806, 28539131), (3358, 23847767), (3841, 20848946), (4453, 17983562), (4682, 17103973), (7682, 10424473), (8906, 8991781), (10187, 7861078), (12191, 6568846), (20374, 3930539), (24382, 3284423), (53843, 1487302), (102419, 781894), (107686, 743651), (142801, 560786), (170893, 468602), (204838, 390947), (234301, 341786), (280393, 285602)]