15692017658

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 25506883584

約数和(自身を除く): 9814865926

約数列:

[1, 2, 31, 41, 62, 73, 82, 103, 146, 206, 821, 1271, 1642, 2263, 2542, 2993, 3193, 4223, 4526, 5986, 6386, 7519, 8446, 15038, 25451, 33661, 50902, 59933, 67322, 84563, 92783, 119866, 130913, 169126, 185566, 233089, 261826, 308279, 466178, 616558, 1043491, 1857923, 2086982, 2457253, 2621453, 3467083, 3715846, 4914506, 5242906, 6173099, 6934166, 9556649, 12346198, 19113298, 76174843, 107479573, 152349686, 191366069, 214959146, 253097059, 382732138, 506194118, 7846008829, 15692017658]

約数ペア:

[(1, 15692017658), (2, 7846008829), (31, 506194118), (41, 382732138), (62, 253097059), (73, 214959146), (82, 191366069), (103, 152349686), (146, 107479573), (206, 76174843), (821, 19113298), (1271, 12346198), (1642, 9556649), (2263, 6934166), (2542, 6173099), (2993, 5242906), (3193, 4914506), (4223, 3715846), (4526, 3467083), (5986, 2621453), (6386, 2457253), (7519, 2086982), (8446, 1857923), (15038, 1043491), (25451, 616558), (33661, 466178), (50902, 308279), (59933, 261826), (67322, 233089), (84563, 185566), (92783, 169126), (119866, 130913)]