304565320786

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 469511190720

約数和(自身を除く): 164945869934

約数列:

[1, 2, 73, 103, 146, 206, 421, 659, 842, 1318, 5329, 7519, 10658, 15038, 30733, 43363, 48107, 61466, 67877, 86726, 96214, 135754, 277439, 548887, 554878, 1097774, 2243509, 3165499, 3511811, 4487018, 4955021, 6330998, 7023622, 9910042, 20253047, 28576217, 40506094, 57152434, 231081427, 361716533, 462162854, 723433066, 1478472431, 2086063841, 2956944862, 4172127682, 152282660393, 304565320786]

約数ペア:

[(1, 304565320786), (2, 152282660393), (73, 4172127682), (103, 2956944862), (146, 2086063841), (206, 1478472431), (421, 723433066), (659, 462162854), (842, 361716533), (1318, 231081427), (5329, 57152434), (7519, 40506094), (10658, 28576217), (15038, 20253047), (30733, 9910042), (43363, 7023622), (48107, 6330998), (61466, 4955021), (67877, 4487018), (86726, 3511811), (96214, 3165499), (135754, 2243509), (277439, 1097774), (548887, 554878)]