38428530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5951

約数の個数: 64

約数和(自身を含む): 108822528

約数和(自身を除く): 70393998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 5903, 6510, 11806, 17709, 29515, 35418, 41321, 59030, 82642, 88545, 123963, 177090, 182993, 206605, 247926, 365986, 413210, 548979, 619815, 914965, 1097958, 1239630, 1280951, 1829930, 2561902, 2744895, 3842853, 5489790, 6404755, 7685706, 12809510, 19214265, 38428530]

約数ペア:

[(1, 38428530), (2, 19214265), (3, 12809510), (5, 7685706), (6, 6404755), (7, 5489790), (10, 3842853), (14, 2744895), (15, 2561902), (21, 1829930), (30, 1280951), (31, 1239630), (35, 1097958), (42, 914965), (62, 619815), (70, 548979), (93, 413210), (105, 365986), (155, 247926), (186, 206605), (210, 182993), (217, 177090), (310, 123963), (434, 88545), (465, 82642), (651, 59030), (930, 41321), (1085, 35418), (1302, 29515), (2170, 17709), (3255, 11806), (5903, 6510)]