350576150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 668394720

約数和(自身を除く): 317818570

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 137, 274, 305, 610, 685, 839, 1370, 1525, 1678, 3050, 3425, 4195, 6850, 8357, 8390, 16714, 20975, 41785, 41950, 51179, 83570, 102358, 114943, 208925, 229886, 255895, 417850, 511790, 574715, 1149430, 1279475, 2558950, 2873575, 5747150, 7011523, 14023046, 35057615, 70115230, 175288075, 350576150]

約数ペア:

[(1, 350576150), (2, 175288075), (5, 70115230), (10, 35057615), (25, 14023046), (50, 7011523), (61, 5747150), (122, 2873575), (137, 2558950), (274, 1279475), (305, 1149430), (610, 574715), (685, 511790), (839, 417850), (1370, 255895), (1525, 229886), (1678, 208925), (3050, 114943), (3425, 102358), (4195, 83570), (6850, 51179), (8357, 41950), (8390, 41785), (16714, 20975)]