103411100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 252561960

約数和(自身を除く): 149150860

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 169, 211, 260, 290, 325, 338, 377, 422, 580, 650, 676, 725, 754, 844, 845, 1055, 1300, 1450, 1508, 1690, 1885, 2110, 2743, 2900, 3380, 3770, 4220, 4225, 4901, 5275, 5486, 6119, 7540, 8450, 9425, 9802, 10550, 10972, 12238, 13715, 16900, 18850, 19604, 21100, 24476, 24505, 27430, 30595, 35659, 37700, 49010, 54860, 61190, 68575, 71318, 79547, 98020, 122380, 122525, 137150, 142636, 152975, 159094, 178295, 245050, 274300, 305950, 318188, 356590, 397735, 490100, 611900, 713180, 795470, 891475, 1034111, 1590940, 1782950, 1988675, 2068222, 3565900, 3977350, 4136444, 5170555, 7954700, 10341110, 20682220, 25852775, 51705550, 103411100]

約数ペア:

[(1, 103411100), (2, 51705550), (4, 25852775), (5, 20682220), (10, 10341110), (13, 7954700), (20, 5170555), (25, 4136444), (26, 3977350), (29, 3565900), (50, 2068222), (52, 1988675), (58, 1782950), (65, 1590940), (100, 1034111), (116, 891475), (130, 795470), (145, 713180), (169, 611900), (211, 490100), (260, 397735), (290, 356590), (325, 318188), (338, 305950), (377, 274300), (422, 245050), (580, 178295), (650, 159094), (676, 152975), (725, 142636), (754, 137150), (844, 122525), (845, 122380), (1055, 98020), (1300, 79547), (1450, 71318), (1508, 68575), (1690, 61190), (1885, 54860), (2110, 49010), (2743, 37700), (2900, 35659), (3380, 30595), (3770, 27430), (4220, 24505), (4225, 24476), (4901, 21100), (5275, 19604), (5486, 18850), (6119, 16900), (7540, 13715), (8450, 12238), (9425, 10972), (9802, 10550)]