1485197735

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 2188166400

約数和(自身を除く): 702968665

約数列:

[1, 5, 7, 29, 35, 41, 89, 145, 203, 205, 287, 401, 445, 623, 1015, 1189, 1435, 2005, 2581, 2807, 3115, 3649, 5945, 8323, 11629, 12905, 14035, 16441, 18067, 18245, 25543, 35689, 41615, 58145, 81403, 82205, 90335, 105821, 115087, 127715, 178445, 249823, 407015, 476789, 529105, 575435, 740747, 1034981, 1249115, 1463249, 2383945, 3337523, 3703735, 5174905, 7244867, 7316245, 10242743, 16687615, 36224335, 42434221, 51213715, 212171105, 297039547, 1485197735]

約数ペア:

[(1, 1485197735), (5, 297039547), (7, 212171105), (29, 51213715), (35, 42434221), (41, 36224335), (89, 16687615), (145, 10242743), (203, 7316245), (205, 7244867), (287, 5174905), (401, 3703735), (445, 3337523), (623, 2383945), (1015, 1463249), (1189, 1249115), (1435, 1034981), (2005, 740747), (2581, 575435), (2807, 529105), (3115, 476789), (3649, 407015), (5945, 249823), (8323, 178445), (11629, 127715), (12905, 115087), (14035, 105821), (16441, 90335), (18067, 82205), (18245, 81403), (25543, 58145), (35689, 41615)]