15214778844

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{284729}}^1$

素因数の和:284870

約数の個数: 48

約数和(自身を含む): 36577554720

約数和(自身を除く): 21362775876

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 732, 876, 4453, 8906, 13359, 17812, 26718, 53436, 284729, 569458, 854187, 1138916, 1708374, 3416748, 17368469, 20785217, 34736938, 41570434, 52105407, 62355651, 69473876, 83140868, 104210814, 124711302, 208421628, 249422604, 1267898237, 2535796474, 3803694711, 5071592948, 7607389422, 15214778844]

約数ペア:

[(1, 15214778844), (2, 7607389422), (3, 5071592948), (4, 3803694711), (6, 2535796474), (12, 1267898237), (61, 249422604), (73, 208421628), (122, 124711302), (146, 104210814), (183, 83140868), (219, 69473876), (244, 62355651), (292, 52105407), (366, 41570434), (438, 34736938), (732, 20785217), (876, 17368469), (4453, 3416748), (8906, 1708374), (13359, 1138916), (17812, 854187), (26718, 569458), (53436, 284729)]