34263700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 77979384

約数和(自身を除く): 43715684

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 61, 82, 100, 122, 137, 164, 205, 244, 274, 305, 410, 548, 610, 685, 820, 1025, 1220, 1370, 1525, 2050, 2501, 2740, 3050, 3425, 4100, 5002, 5617, 6100, 6850, 8357, 10004, 11234, 12505, 13700, 16714, 22468, 25010, 28085, 33428, 41785, 50020, 56170, 62525, 83570, 112340, 125050, 140425, 167140, 208925, 250100, 280850, 342637, 417850, 561700, 685274, 835700, 1370548, 1713185, 3426370, 6852740, 8565925, 17131850, 34263700]

約数ペア:

[(1, 34263700), (2, 17131850), (4, 8565925), (5, 6852740), (10, 3426370), (20, 1713185), (25, 1370548), (41, 835700), (50, 685274), (61, 561700), (82, 417850), (100, 342637), (122, 280850), (137, 250100), (164, 208925), (205, 167140), (244, 140425), (274, 125050), (305, 112340), (410, 83570), (548, 62525), (610, 56170), (685, 50020), (820, 41785), (1025, 33428), (1220, 28085), (1370, 25010), (1525, 22468), (2050, 16714), (2501, 13700), (2740, 12505), (3050, 11234), (3425, 10004), (4100, 8357), (5002, 6850), (5617, 6100)]