506956898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 982886400

約数和(自身を除く): 475929502

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 71, 119, 133, 142, 238, 266, 323, 497, 646, 994, 1207, 1349, 1579, 2261, 2414, 2698, 3158, 4522, 8449, 9443, 11053, 16898, 18886, 22106, 22933, 26843, 30001, 45866, 53686, 60002, 112109, 160531, 187901, 210007, 224218, 321062, 375802, 420014, 510017, 784763, 1020034, 1569526, 1905853, 2130071, 3570119, 3811706, 4260142, 7140238, 13340971, 14910497, 26681942, 29820994, 36211207, 72422414, 253478449, 506956898]

約数ペア:

[(1, 506956898), (2, 253478449), (7, 72422414), (14, 36211207), (17, 29820994), (19, 26681942), (34, 14910497), (38, 13340971), (71, 7140238), (119, 4260142), (133, 3811706), (142, 3570119), (238, 2130071), (266, 1905853), (323, 1569526), (497, 1020034), (646, 784763), (994, 510017), (1207, 420014), (1349, 375802), (1579, 321062), (2261, 224218), (2414, 210007), (2698, 187901), (3158, 160531), (4522, 112109), (8449, 60002), (9443, 53686), (11053, 45866), (16898, 30001), (18886, 26843), (22106, 22933)]