993773640528

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{624487}}^1$

素因数の和:624801

約数の個数: 120

約数和(自身を含む): 2856942673728

約数和(自身を除く): 1863169033200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 257, 258, 344, 387, 514, 516, 688, 771, 774, 1028, 1032, 1542, 1548, 2056, 2064, 2313, 3084, 3096, 4112, 4626, 6168, 6192, 9252, 11051, 12336, 18504, 22102, 33153, 37008, 44204, 66306, 88408, 99459, 132612, 176816, 198918, 265224, 397836, 530448, 624487, 795672, 1248974, 1591344, 1873461, 2497948, 3746922, 4995896, 5620383, 7493844, 9991792, 11240766, 14987688, 22481532, 26852941, 29975376, 44963064, 53705882, 80558823, 89926128, 107411764, 160493159, 161117646, 214823528, 241676469, 320986318, 322235292, 429647056, 481479477, 483352938, 641972636, 644470584, 962958954, 966705876, 1283945272, 1288941168, 1444438431, 1925917908, 1933411752, 2567890544, 2888876862, 3851835816, 3866823504, 5777753724, 6901205837, 7703671632, 11555507448, 13802411674, 20703617511, 23111014896, 27604823348, 41407235022, 55209646696, 62110852533, 82814470044, 110419293392, 124221705066, 165628940088, 248443410132, 331257880176, 496886820264, 993773640528]

約数ペア:

[(1, 993773640528), (2, 496886820264), (3, 331257880176), (4, 248443410132), (6, 165628940088), (8, 124221705066), (9, 110419293392), (12, 82814470044), (16, 62110852533), (18, 55209646696), (24, 41407235022), (36, 27604823348), (43, 23111014896), (48, 20703617511), (72, 13802411674), (86, 11555507448), (129, 7703671632), (144, 6901205837), (172, 5777753724), (257, 3866823504), (258, 3851835816), (344, 2888876862), (387, 2567890544), (514, 1933411752), (516, 1925917908), (688, 1444438431), (771, 1288941168), (774, 1283945272), (1028, 966705876), (1032, 962958954), (1542, 644470584), (1548, 641972636), (2056, 483352938), (2064, 481479477), (2313, 429647056), (3084, 322235292), (3096, 320986318), (4112, 241676469), (4626, 214823528), (6168, 161117646), (6192, 160493159), (9252, 107411764), (11051, 89926128), (12336, 80558823), (18504, 53705882), (22102, 44963064), (33153, 29975376), (37008, 26852941), (44204, 22481532), (66306, 14987688), (88408, 11240766), (99459, 9991792), (132612, 7493844), (176816, 5620383), (198918, 4995896), (265224, 3746922), (397836, 2497948), (530448, 1873461), (624487, 1591344), (795672, 1248974)]