41298560

素因数分解:

$2^7\times 5^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 99566280

約数和(自身を除く): 58267720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 320, 346, 373, 640, 692, 746, 865, 1384, 1492, 1730, 1865, 2768, 2984, 3460, 3730, 5536, 5968, 6920, 7460, 11072, 11936, 13840, 14920, 22144, 23872, 27680, 29840, 47744, 55360, 59680, 64529, 110720, 119360, 129058, 238720, 258116, 322645, 516232, 645290, 1032464, 1290580, 2064928, 2581160, 4129856, 5162320, 8259712, 10324640, 20649280, 41298560]

約数ペア:

[(1, 41298560), (2, 20649280), (4, 10324640), (5, 8259712), (8, 5162320), (10, 4129856), (16, 2581160), (20, 2064928), (32, 1290580), (40, 1032464), (64, 645290), (80, 516232), (128, 322645), (160, 258116), (173, 238720), (320, 129058), (346, 119360), (373, 110720), (640, 64529), (692, 59680), (746, 55360), (865, 47744), (1384, 29840), (1492, 27680), (1730, 23872), (1865, 22144), (2768, 14920), (2984, 13840), (3460, 11936), (3730, 11072), (5536, 7460), (5968, 6920)]