258270648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5839}}^1$

素因数の和:5964

約数の個数: 64

約数和(自身を含む): 686784000

約数和(自身を除く): 428513352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 3686, 5529, 5839, 7372, 11058, 11678, 14744, 17517, 22116, 23356, 35034, 44232, 46712, 70068, 110941, 140136, 221882, 332823, 443764, 566383, 665646, 887528, 1132766, 1331292, 1699149, 2265532, 2662584, 3398298, 4531064, 6796596, 10761277, 13593192, 21522554, 32283831, 43045108, 64567662, 86090216, 129135324, 258270648]

約数ペア:

[(1, 258270648), (2, 129135324), (3, 86090216), (4, 64567662), (6, 43045108), (8, 32283831), (12, 21522554), (19, 13593192), (24, 10761277), (38, 6796596), (57, 4531064), (76, 3398298), (97, 2662584), (114, 2265532), (152, 1699149), (194, 1331292), (228, 1132766), (291, 887528), (388, 665646), (456, 566383), (582, 443764), (776, 332823), (1164, 221882), (1843, 140136), (2328, 110941), (3686, 70068), (5529, 46712), (5839, 44232), (7372, 35034), (11058, 23356), (11678, 22116), (14744, 17517)]