4996911.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 77616000

約数和(自身を除く): 41824712

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 118, 152, 236, 247, 307, 472, 494, 614, 767, 988, 1121, 1228, 1534, 1976, 2242, 2456, 3068, 3991, 4484, 5833, 6136, 7982, 8968, 11666, 14573, 15964, 18113, 23332, 29146, 31928, 36226, 46664, 58292, 72452, 75829, 116584, 144904, 151658, 235469, 303316, 344147, 470938, 606632, 688294, 941876, 1376588, 1883752, 2753176, 4473911, 8947822, 17895644, 35791288]

約数ペア:

[(1, 35791288), (2, 17895644), (4, 8947822), (8, 4473911), (13, 2753176), (19, 1883752), (26, 1376588), (38, 941876), (52, 688294), (59, 606632), (76, 470938), (104, 344147), (118, 303316), (152, 235469), (236, 151658), (247, 144904), (307, 116584), (472, 75829), (494, 72452), (614, 58292), (767, 46664), (988, 36226), (1121, 31928), (1228, 29146), (1534, 23332), (1976, 18113), (2242, 15964), (2456, 14573), (3068, 11666), (3991, 8968), (4484, 7982), (5833, 6136)]