717539652

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:4037

約数の個数: 72

約数和(自身を含む): 1867536216

約数和(自身を除く): 1149996564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 97, 106, 159, 194, 212, 291, 318, 388, 477, 582, 636, 873, 954, 1164, 1746, 1908, 3492, 3877, 5141, 7754, 10282, 11631, 15423, 15508, 20564, 23262, 30846, 34893, 46269, 46524, 61692, 69786, 92538, 139572, 185076, 205481, 376069, 410962, 616443, 752138, 821924, 1128207, 1232886, 1504276, 1849329, 2256414, 2465772, 3384621, 3698658, 4512828, 6769242, 7397316, 13538484, 19931657, 39863314, 59794971, 79726628, 119589942, 179384913, 239179884, 358769826, 717539652]

約数ペア:

[(1, 717539652), (2, 358769826), (3, 239179884), (4, 179384913), (6, 119589942), (9, 79726628), (12, 59794971), (18, 39863314), (36, 19931657), (53, 13538484), (97, 7397316), (106, 6769242), (159, 4512828), (194, 3698658), (212, 3384621), (291, 2465772), (318, 2256414), (388, 1849329), (477, 1504276), (582, 1232886), (636, 1128207), (873, 821924), (954, 752138), (1164, 616443), (1746, 410962), (1908, 376069), (3492, 205481), (3877, 185076), (5141, 139572), (7754, 92538), (10282, 69786), (11631, 61692), (15423, 46524), (15508, 46269), (20564, 34893), (23262, 30846)]