7381897464

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{14851}}^1$

素因数の和:15148

約数の個数: 64

約数和(自身を含む): 18713520000

約数和(自身を除く): 11331622536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 149, 278, 298, 417, 447, 556, 596, 834, 894, 1112, 1192, 1668, 1788, 3336, 3576, 14851, 20711, 29702, 41422, 44553, 59404, 62133, 82844, 89106, 118808, 124266, 165688, 178212, 248532, 356424, 497064, 2064289, 2212799, 4128578, 4425598, 6192867, 6638397, 8257156, 8851196, 12385734, 13276794, 16514312, 17702392, 24771468, 26553588, 49542936, 53107176, 307579061, 615158122, 922737183, 1230316244, 1845474366, 2460632488, 3690948732, 7381897464]

約数ペア:

[(1, 7381897464), (2, 3690948732), (3, 2460632488), (4, 1845474366), (6, 1230316244), (8, 922737183), (12, 615158122), (24, 307579061), (139, 53107176), (149, 49542936), (278, 26553588), (298, 24771468), (417, 17702392), (447, 16514312), (556, 13276794), (596, 12385734), (834, 8851196), (894, 8257156), (1112, 6638397), (1192, 6192867), (1668, 4425598), (1788, 4128578), (3336, 2212799), (3576, 2064289), (14851, 497064), (20711, 356424), (29702, 248532), (41422, 178212), (44553, 165688), (59404, 124266), (62133, 118808), (82844, 89106)]