402484654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 720779904

約数和(自身を除く): 318295250

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 169, 206, 286, 338, 1051, 1133, 1339, 1859, 2102, 2266, 2678, 3718, 11561, 13663, 14729, 17407, 23122, 27326, 29458, 34814, 108253, 150293, 177619, 191477, 216506, 300586, 355238, 382954, 1190783, 1407289, 1953809, 2381566, 2814578, 3907618, 15480179, 18294757, 30960358, 36589514, 201242327, 402484654]

約数ペア:

[(1, 402484654), (2, 201242327), (11, 36589514), (13, 30960358), (22, 18294757), (26, 15480179), (103, 3907618), (143, 2814578), (169, 2381566), (206, 1953809), (286, 1407289), (338, 1190783), (1051, 382954), (1133, 355238), (1339, 300586), (1859, 216506), (2102, 191477), (2266, 177619), (2678, 150293), (3718, 108253), (11561, 34814), (13663, 29458), (14729, 27326), (17407, 23122)]