503313228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23981}}^1$

素因数の和:24055

約数の個数: 72

約数和(自身を含む): 1414170576

約数和(自身を除く): 910857348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 10494, 20988, 23981, 47962, 71943, 95924, 143886, 215829, 263791, 287772, 431658, 527582, 791373, 863316, 1055164, 1270993, 1582746, 2374119, 2541986, 3165492, 3812979, 4748238, 5083972, 7625958, 9496476, 11438937, 13980923, 15251916, 22877874, 27961846, 41942769, 45755748, 55923692, 83885538, 125828307, 167771076, 251656614, 503313228]

約数ペア:

[(1, 503313228), (2, 251656614), (3, 167771076), (4, 125828307), (6, 83885538), (9, 55923692), (11, 45755748), (12, 41942769), (18, 27961846), (22, 22877874), (33, 15251916), (36, 13980923), (44, 11438937), (53, 9496476), (66, 7625958), (99, 5083972), (106, 4748238), (132, 3812979), (159, 3165492), (198, 2541986), (212, 2374119), (318, 1582746), (396, 1270993), (477, 1055164), (583, 863316), (636, 791373), (954, 527582), (1166, 431658), (1749, 287772), (1908, 263791), (2332, 215829), (3498, 143886), (5247, 95924), (6996, 71943), (10494, 47962), (20988, 23981)]