4980144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 14499072

約数和(自身を除く): 9518928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 347, 368, 552, 598, 624, 694, 897, 1041, 1104, 1196, 1388, 1794, 2082, 2392, 2776, 3588, 4164, 4511, 4784, 5552, 7176, 7981, 8328, 9022, 13533, 14352, 15962, 16656, 18044, 23943, 27066, 31924, 36088, 47886, 54132, 63848, 72176, 95772, 103753, 108264, 127696, 191544, 207506, 216528, 311259, 383088, 415012, 622518, 830024, 1245036, 1660048, 2490072, 4980144]

約数ペア:

[(1, 4980144), (2, 2490072), (3, 1660048), (4, 1245036), (6, 830024), (8, 622518), (12, 415012), (13, 383088), (16, 311259), (23, 216528), (24, 207506), (26, 191544), (39, 127696), (46, 108264), (48, 103753), (52, 95772), (69, 72176), (78, 63848), (92, 54132), (104, 47886), (138, 36088), (156, 31924), (184, 27066), (208, 23943), (276, 18044), (299, 16656), (312, 15962), (347, 14352), (368, 13533), (552, 9022), (598, 8328), (624, 7981), (694, 7176), (897, 5552), (1041, 4784), (1104, 4511), (1196, 4164), (1388, 3588), (1794, 2776), (2082, 2392)]