1036740040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{967}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 2721280320

約数和(自身を除く): 1684540280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 547, 967, 980, 1094, 1934, 1960, 2188, 2735, 3829, 3868, 4376, 4835, 5470, 6769, 7658, 7736, 9670, 10940, 13538, 15316, 19145, 19340, 21880, 26803, 27076, 30632, 33845, 38290, 38680, 47383, 53606, 54152, 67690, 76580, 94766, 107212, 134015, 135380, 153160, 189532, 214424, 236915, 268030, 270760, 379064, 473830, 528949, 536060, 947660, 1057898, 1072120, 1895320, 2115796, 2644745, 3702643, 4231592, 5289490, 7405286, 10578980, 14810572, 18513215, 21157960, 25918501, 29621144, 37026430, 51837002, 74052860, 103674004, 129592505, 148105720, 207348008, 259185010, 518370020, 1036740040]

約数ペア:

[(1, 1036740040), (2, 518370020), (4, 259185010), (5, 207348008), (7, 148105720), (8, 129592505), (10, 103674004), (14, 74052860), (20, 51837002), (28, 37026430), (35, 29621144), (40, 25918501), (49, 21157960), (56, 18513215), (70, 14810572), (98, 10578980), (140, 7405286), (196, 5289490), (245, 4231592), (280, 3702643), (392, 2644745), (490, 2115796), (547, 1895320), (967, 1072120), (980, 1057898), (1094, 947660), (1934, 536060), (1960, 528949), (2188, 473830), (2735, 379064), (3829, 270760), (3868, 268030), (4376, 236915), (4835, 214424), (5470, 189532), (6769, 153160), (7658, 135380), (7736, 134015), (9670, 107212), (10940, 94766), (13538, 76580), (15316, 67690), (19145, 54152), (19340, 53606), (21880, 47383), (26803, 38680), (27076, 38290), (30632, 33845)]