126476840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 333839880

約数和(自身を除く): 207363040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 173, 196, 245, 280, 346, 373, 392, 490, 692, 746, 865, 980, 1211, 1384, 1492, 1730, 1865, 1960, 2422, 2611, 2984, 3460, 3730, 4844, 5222, 6055, 6920, 7460, 8477, 9688, 10444, 12110, 13055, 14920, 16954, 18277, 20888, 24220, 26110, 33908, 36554, 42385, 48440, 52220, 64529, 67816, 73108, 84770, 91385, 104440, 129058, 146216, 169540, 182770, 258116, 322645, 339080, 365540, 451703, 516232, 645290, 731080, 903406, 1290580, 1806812, 2258515, 2581160, 3161921, 3613624, 4517030, 6323842, 9034060, 12647684, 15809605, 18068120, 25295368, 31619210, 63238420, 126476840]

約数ペア:

[(1, 126476840), (2, 63238420), (4, 31619210), (5, 25295368), (7, 18068120), (8, 15809605), (10, 12647684), (14, 9034060), (20, 6323842), (28, 4517030), (35, 3613624), (40, 3161921), (49, 2581160), (56, 2258515), (70, 1806812), (98, 1290580), (140, 903406), (173, 731080), (196, 645290), (245, 516232), (280, 451703), (346, 365540), (373, 339080), (392, 322645), (490, 258116), (692, 182770), (746, 169540), (865, 146216), (980, 129058), (1211, 104440), (1384, 91385), (1492, 84770), (1730, 73108), (1865, 67816), (1960, 64529), (2422, 52220), (2611, 48440), (2984, 42385), (3460, 36554), (3730, 33908), (4844, 26110), (5222, 24220), (6055, 20888), (6920, 18277), (7460, 16954), (8477, 14920), (9688, 13055), (10444, 12110)]