49982525880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59503007}}^1$

素因数の和:59503028

約数の個数: 64

約数和(自身を含む): 171368663040

約数和(自身を除く): 121386137160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 59503007, 119006014, 178509021, 238012028, 297515035, 357018042, 416521049, 476024056, 595030070, 714036084, 833042098, 892545105, 1190060140, 1249563147, 1428072168, 1666084196, 1785090210, 2082605245, 2380120280, 2499126294, 3332168392, 3570180420, 4165210490, 4998252588, 6247815735, 7140360840, 8330420980, 9996505176, 12495631470, 16660841960, 24991262940, 49982525880]

約数ペア:

[(1, 49982525880), (2, 24991262940), (3, 16660841960), (4, 12495631470), (5, 9996505176), (6, 8330420980), (7, 7140360840), (8, 6247815735), (10, 4998252588), (12, 4165210490), (14, 3570180420), (15, 3332168392), (20, 2499126294), (21, 2380120280), (24, 2082605245), (28, 1785090210), (30, 1666084196), (35, 1428072168), (40, 1249563147), (42, 1190060140), (56, 892545105), (60, 833042098), (70, 714036084), (84, 595030070), (105, 476024056), (120, 416521049), (140, 357018042), (168, 297515035), (210, 238012028), (280, 178509021), (420, 119006014), (840, 59503007)]