2200528365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 4315643904

約数和(自身を除く): 2115115539

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 127, 255, 289, 357, 381, 571, 595, 635, 867, 889, 1445, 1713, 1785, 1905, 2023, 2159, 2667, 2855, 3997, 4335, 4445, 6069, 6477, 8565, 9707, 10115, 10795, 11991, 13335, 15113, 19985, 29121, 30345, 32385, 36703, 45339, 48535, 59955, 67949, 72517, 75565, 110109, 145605, 165019, 183515, 203847, 217551, 226695, 256921, 339745, 362585, 495057, 507619, 550545, 770763, 825095, 1019235, 1087755, 1155133, 1232789, 1284605, 1522857, 2475285, 2538095, 3465399, 3698367, 3853815, 5775665, 6163945, 7614285, 8629523, 17326995, 18491835, 20957413, 25888569, 43147615, 62872239, 104787065, 129442845, 146701891, 314361195, 440105673, 733509455, 2200528365]

約数ペア:

[(1, 2200528365), (3, 733509455), (5, 440105673), (7, 314361195), (15, 146701891), (17, 129442845), (21, 104787065), (35, 62872239), (51, 43147615), (85, 25888569), (105, 20957413), (119, 18491835), (127, 17326995), (255, 8629523), (289, 7614285), (357, 6163945), (381, 5775665), (571, 3853815), (595, 3698367), (635, 3465399), (867, 2538095), (889, 2475285), (1445, 1522857), (1713, 1284605), (1785, 1232789), (1905, 1155133), (2023, 1087755), (2159, 1019235), (2667, 825095), (2855, 770763), (3997, 550545), (4335, 507619), (4445, 495057), (6069, 362585), (6477, 339745), (8565, 256921), (9707, 226695), (10115, 217551), (10795, 203847), (11991, 183515), (13335, 165019), (15113, 145605), (19985, 110109), (29121, 75565), (30345, 72517), (32385, 67949), (36703, 59955), (45339, 48535)]