241008040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 677295360

約数和(自身を除く): 436287320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 91, 104, 130, 140, 146, 182, 260, 280, 292, 364, 365, 455, 511, 520, 584, 728, 730, 907, 910, 949, 1022, 1460, 1814, 1820, 1898, 2044, 2555, 2920, 3628, 3640, 3796, 4088, 4535, 4745, 5110, 6349, 6643, 7256, 7592, 9070, 9490, 10220, 11791, 12698, 13286, 18140, 18980, 20440, 23582, 25396, 26572, 31745, 33215, 36280, 37960, 47164, 50792, 53144, 58955, 63490, 66211, 66430, 82537, 94328, 117910, 126980, 132422, 132860, 165074, 235820, 253960, 264844, 265720, 330148, 331055, 412685, 463477, 471640, 529688, 660296, 662110, 825370, 860743, 926954, 1324220, 1650740, 1721486, 1853908, 2317385, 2648440, 3301480, 3442972, 3707816, 4303715, 4634770, 6025201, 6885944, 8607430, 9269540, 12050402, 17214860, 18539080, 24100804, 30126005, 34429720, 48201608, 60252010, 120504020, 241008040]

約数ペア:

[(1, 241008040), (2, 120504020), (4, 60252010), (5, 48201608), (7, 34429720), (8, 30126005), (10, 24100804), (13, 18539080), (14, 17214860), (20, 12050402), (26, 9269540), (28, 8607430), (35, 6885944), (40, 6025201), (52, 4634770), (56, 4303715), (65, 3707816), (70, 3442972), (73, 3301480), (91, 2648440), (104, 2317385), (130, 1853908), (140, 1721486), (146, 1650740), (182, 1324220), (260, 926954), (280, 860743), (292, 825370), (364, 662110), (365, 660296), (455, 529688), (511, 471640), (520, 463477), (584, 412685), (728, 331055), (730, 330148), (907, 265720), (910, 264844), (949, 253960), (1022, 235820), (1460, 165074), (1814, 132860), (1820, 132422), (1898, 126980), (2044, 117910), (2555, 94328), (2920, 82537), (3628, 66430), (3640, 66211), (3796, 63490), (4088, 58955), (4535, 53144), (4745, 50792), (5110, 47164), (6349, 37960), (6643, 36280), (7256, 33215), (7592, 31745), (9070, 26572), (9490, 25396), (10220, 23582), (11791, 20440), (12698, 18980), (13286, 18140)]