610947128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3767}}^1$

素因数の和:3900

約数の個数: 64

約数和(自身を含む): 1329350400

約数和(自身を除く): 718403272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 776, 836, 1067, 1672, 1843, 2134, 3686, 3767, 4268, 7372, 7534, 8536, 14744, 15068, 20273, 30136, 40546, 41437, 71573, 81092, 82874, 143146, 162184, 165748, 286292, 331496, 365399, 572584, 730798, 787303, 1461596, 1574606, 2923192, 3149212, 4019389, 6298424, 6942581, 8038778, 13885162, 16077556, 27770324, 32155112, 55540648, 76368391, 152736782, 305473564, 610947128]

約数ペア:

[(1, 610947128), (2, 305473564), (4, 152736782), (8, 76368391), (11, 55540648), (19, 32155112), (22, 27770324), (38, 16077556), (44, 13885162), (76, 8038778), (88, 6942581), (97, 6298424), (152, 4019389), (194, 3149212), (209, 2923192), (388, 1574606), (418, 1461596), (776, 787303), (836, 730798), (1067, 572584), (1672, 365399), (1843, 331496), (2134, 286292), (3686, 165748), (3767, 162184), (4268, 143146), (7372, 82874), (7534, 81092), (8536, 71573), (14744, 41437), (15068, 40546), (20273, 30136)]