1295044850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2696

約数の個数: 72

約数和(自身を含む): 2680609680

約数和(自身を除く): 1385564830

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 121, 166, 242, 275, 415, 550, 605, 830, 913, 1210, 1826, 2075, 2579, 3025, 4150, 4565, 5158, 6050, 9130, 10043, 12895, 20086, 22825, 25790, 28369, 45650, 50215, 56738, 64475, 100430, 128950, 141845, 214057, 251075, 283690, 312059, 428114, 502150, 624118, 709225, 1070285, 1418450, 1560295, 2140570, 2354627, 3120590, 4709254, 5351425, 7801475, 10702850, 11773135, 15602950, 23546270, 25900897, 51801794, 58865675, 117731350, 129504485, 259008970, 647522425, 1295044850]

約数ペア:

[(1, 1295044850), (2, 647522425), (5, 259008970), (10, 129504485), (11, 117731350), (22, 58865675), (25, 51801794), (50, 25900897), (55, 23546270), (83, 15602950), (110, 11773135), (121, 10702850), (166, 7801475), (242, 5351425), (275, 4709254), (415, 3120590), (550, 2354627), (605, 2140570), (830, 1560295), (913, 1418450), (1210, 1070285), (1826, 709225), (2075, 624118), (2579, 502150), (3025, 428114), (4150, 312059), (4565, 283690), (5158, 251075), (6050, 214057), (9130, 141845), (10043, 128950), (12895, 100430), (20086, 64475), (22825, 56738), (25790, 50215), (28369, 45650)]