2458474410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1423}}^1$

素因数の和:1892

約数の個数: 128

約数和(自身を含む): 7119544320

約数和(自身を除く): 4661069910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 433, 570, 665, 798, 866, 1299, 1330, 1423, 1995, 2165, 2598, 2846, 3031, 3990, 4269, 4330, 6062, 6495, 7115, 8227, 8538, 9093, 9961, 12990, 14230, 15155, 16454, 18186, 19922, 21345, 24681, 27037, 29883, 30310, 41135, 42690, 45465, 49362, 49805, 54074, 57589, 59766, 81111, 82270, 90930, 99610, 115178, 123405, 135185, 149415, 162222, 172767, 189259, 246810, 270370, 287945, 298830, 345534, 378518, 405555, 567777, 575890, 616159, 811110, 863835, 946295, 1135554, 1232318, 1727670, 1848477, 1892590, 2838885, 3080795, 3696954, 4313113, 5677770, 6161590, 8626226, 9242385, 11707021, 12939339, 18484770, 21565565, 23414042, 25878678, 35121063, 43131130, 58535105, 64696695, 70242126, 81949147, 117070210, 129393390, 163898294, 175605315, 245847441, 351210630, 409745735, 491694882, 819491470, 1229237205, 2458474410]

約数ペア:

[(1, 2458474410), (2, 1229237205), (3, 819491470), (5, 491694882), (6, 409745735), (7, 351210630), (10, 245847441), (14, 175605315), (15, 163898294), (19, 129393390), (21, 117070210), (30, 81949147), (35, 70242126), (38, 64696695), (42, 58535105), (57, 43131130), (70, 35121063), (95, 25878678), (105, 23414042), (114, 21565565), (133, 18484770), (190, 12939339), (210, 11707021), (266, 9242385), (285, 8626226), (399, 6161590), (433, 5677770), (570, 4313113), (665, 3696954), (798, 3080795), (866, 2838885), (1299, 1892590), (1330, 1848477), (1423, 1727670), (1995, 1232318), (2165, 1135554), (2598, 946295), (2846, 863835), (3031, 811110), (3990, 616159), (4269, 575890), (4330, 567777), (6062, 405555), (6495, 378518), (7115, 345534), (8227, 298830), (8538, 287945), (9093, 270370), (9961, 246810), (12990, 189259), (14230, 172767), (15155, 162222), (16454, 149415), (18186, 135185), (19922, 123405), (21345, 115178), (24681, 99610), (27037, 90930), (29883, 82270), (30310, 81111), (41135, 59766), (42690, 57589), (45465, 54074), (49362, 49805)]