293081256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 857886120

約数和(自身を除く): 564804864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 521, 601, 936, 1042, 1202, 1563, 1803, 2084, 2404, 3126, 3606, 4168, 4689, 4808, 5409, 6252, 6773, 7212, 7813, 9378, 10818, 12504, 13546, 14424, 15626, 18756, 20319, 21636, 23439, 27092, 31252, 37512, 40638, 43272, 46878, 54184, 60957, 62504, 70317, 81276, 93756, 121914, 140634, 162552, 187512, 243828, 281268, 313121, 487656, 562536, 626242, 939363, 1252484, 1878726, 2504968, 2818089, 3757452, 4070573, 5636178, 7514904, 8141146, 11272356, 12211719, 16282292, 22544712, 24423438, 32564584, 36635157, 48846876, 73270314, 97693752, 146540628, 293081256]

約数ペア:

[(1, 293081256), (2, 146540628), (3, 97693752), (4, 73270314), (6, 48846876), (8, 36635157), (9, 32564584), (12, 24423438), (13, 22544712), (18, 16282292), (24, 12211719), (26, 11272356), (36, 8141146), (39, 7514904), (52, 5636178), (72, 4070573), (78, 3757452), (104, 2818089), (117, 2504968), (156, 1878726), (234, 1252484), (312, 939363), (468, 626242), (521, 562536), (601, 487656), (936, 313121), (1042, 281268), (1202, 243828), (1563, 187512), (1803, 162552), (2084, 140634), (2404, 121914), (3126, 93756), (3606, 81276), (4168, 70317), (4689, 62504), (4808, 60957), (5409, 54184), (6252, 46878), (6773, 43272), (7212, 40638), (7813, 37512), (9378, 31252), (10818, 27092), (12504, 23439), (13546, 21636), (14424, 20319), (15626, 18756)]