266852016

素因数分解:

$2^4\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1109}}^1$

素因数の和:1683

約数の個数: 80

約数和(自身を含む): 768031200

約数和(自身を除く): 501179184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 557, 1109, 1114, 1671, 2218, 2228, 3327, 3342, 4436, 4456, 5013, 6654, 6684, 8872, 8912, 9981, 10026, 13308, 13368, 15039, 17744, 19962, 20052, 26616, 26736, 29943, 30078, 39924, 40104, 53232, 59886, 60156, 79848, 80208, 119772, 120312, 159696, 239544, 240624, 479088, 617713, 1235426, 1853139, 2470852, 3706278, 4941704, 5559417, 7412556, 9883408, 11118834, 14825112, 16678251, 22237668, 29650224, 33356502, 44475336, 66713004, 88950672, 133426008, 266852016]

約数ペア:

[(1, 266852016), (2, 133426008), (3, 88950672), (4, 66713004), (6, 44475336), (8, 33356502), (9, 29650224), (12, 22237668), (16, 16678251), (18, 14825112), (24, 11118834), (27, 9883408), (36, 7412556), (48, 5559417), (54, 4941704), (72, 3706278), (108, 2470852), (144, 1853139), (216, 1235426), (432, 617713), (557, 479088), (1109, 240624), (1114, 239544), (1671, 159696), (2218, 120312), (2228, 119772), (3327, 80208), (3342, 79848), (4436, 60156), (4456, 59886), (5013, 53232), (6654, 40104), (6684, 39924), (8872, 30078), (8912, 29943), (9981, 26736), (10026, 26616), (13308, 20052), (13368, 19962), (15039, 17744)]