1447889718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5861}}^1$

素因数の和:6093

約数の個数: 64

約数和(自身を含む): 3342746880

約数和(自身を除く): 1894857162

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 197, 209, 394, 418, 591, 627, 1182, 1254, 2167, 3743, 4334, 5861, 6501, 7486, 11229, 11722, 13002, 17583, 22458, 35166, 41173, 64471, 82346, 111359, 123519, 128942, 193413, 222718, 247038, 334077, 386826, 668154, 1154617, 1224949, 2309234, 2449898, 3463851, 3674847, 6927702, 7349694, 12700787, 21937723, 25401574, 38102361, 43875446, 65813169, 76204722, 131626338, 241314953, 482629906, 723944859, 1447889718]

約数ペア:

[(1, 1447889718), (2, 723944859), (3, 482629906), (6, 241314953), (11, 131626338), (19, 76204722), (22, 65813169), (33, 43875446), (38, 38102361), (57, 25401574), (66, 21937723), (114, 12700787), (197, 7349694), (209, 6927702), (394, 3674847), (418, 3463851), (591, 2449898), (627, 2309234), (1182, 1224949), (1254, 1154617), (2167, 668154), (3743, 386826), (4334, 334077), (5861, 247038), (6501, 222718), (7486, 193413), (11229, 128942), (11722, 123519), (13002, 111359), (17583, 82346), (22458, 64471), (35166, 41173)]