14069900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 33539520

約数和(自身を除く): 19469620

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 79, 100, 130, 137, 158, 260, 274, 316, 325, 395, 548, 650, 685, 790, 1027, 1300, 1370, 1580, 1781, 1975, 2054, 2740, 3425, 3562, 3950, 4108, 5135, 6850, 7124, 7900, 8905, 10270, 10823, 13700, 17810, 20540, 21646, 25675, 35620, 43292, 44525, 51350, 54115, 89050, 102700, 108230, 140699, 178100, 216460, 270575, 281398, 541150, 562796, 703495, 1082300, 1406990, 2813980, 3517475, 7034950, 14069900]

約数ペア:

[(1, 14069900), (2, 7034950), (4, 3517475), (5, 2813980), (10, 1406990), (13, 1082300), (20, 703495), (25, 562796), (26, 541150), (50, 281398), (52, 270575), (65, 216460), (79, 178100), (100, 140699), (130, 108230), (137, 102700), (158, 89050), (260, 54115), (274, 51350), (316, 44525), (325, 43292), (395, 35620), (548, 25675), (650, 21646), (685, 20540), (790, 17810), (1027, 13700), (1300, 10823), (1370, 10270), (1580, 8905), (1781, 7900), (1975, 7124), (2054, 6850), (2740, 5135), (3425, 4108), (3562, 3950)]