422807684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5417}}^1$

素因数の和:5532

約数の個数: 48

約数和(自身を含む): 849542400

約数和(自身を除く): 426734716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 494, 988, 1027, 1501, 2054, 3002, 4108, 5417, 6004, 10834, 19513, 21668, 39026, 70421, 78052, 102923, 140842, 205846, 281684, 411692, 427943, 855886, 1337999, 1711772, 2675998, 5351996, 5563259, 8130917, 11126518, 16261834, 22253036, 32523668, 105701921, 211403842, 422807684]

約数ペア:

[(1, 422807684), (2, 211403842), (4, 105701921), (13, 32523668), (19, 22253036), (26, 16261834), (38, 11126518), (52, 8130917), (76, 5563259), (79, 5351996), (158, 2675998), (247, 1711772), (316, 1337999), (494, 855886), (988, 427943), (1027, 411692), (1501, 281684), (2054, 205846), (3002, 140842), (4108, 102923), (5417, 78052), (6004, 70421), (10834, 39026), (19513, 21668)]