1401686076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{355037}}^1$

素因数の和:355098

約数の個数: 48

約数和(自身を含む): 3817368576

約数和(自身を除く): 2415682500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 355037, 710074, 1065111, 1420148, 2130222, 2485259, 4260444, 4970518, 7455777, 9941036, 14911554, 16686739, 29823108, 33373478, 50060217, 66746956, 100120434, 116807173, 200240868, 233614346, 350421519, 467228692, 700843038, 1401686076]

約数ペア:

[(1, 1401686076), (2, 700843038), (3, 467228692), (4, 350421519), (6, 233614346), (7, 200240868), (12, 116807173), (14, 100120434), (21, 66746956), (28, 50060217), (42, 33373478), (47, 29823108), (84, 16686739), (94, 14911554), (141, 9941036), (188, 7455777), (282, 4970518), (329, 4260444), (564, 2485259), (658, 2130222), (987, 1420148), (1316, 1065111), (1974, 710074), (3948, 355037)]