130027212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 377368992

約数和(自身を除く): 247341780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 241, 252, 482, 723, 964, 1446, 1687, 2141, 2169, 2892, 3374, 4282, 4338, 5061, 6423, 6748, 8564, 8676, 10122, 12846, 14987, 15183, 19269, 20244, 25692, 29974, 30366, 38538, 44961, 59948, 60732, 77076, 89922, 134883, 179844, 269766, 515981, 539532, 1031962, 1547943, 2063924, 3095886, 3611867, 4643829, 6191772, 7223734, 9287658, 10835601, 14447468, 18575316, 21671202, 32506803, 43342404, 65013606, 130027212]

約数ペア:

[(1, 130027212), (2, 65013606), (3, 43342404), (4, 32506803), (6, 21671202), (7, 18575316), (9, 14447468), (12, 10835601), (14, 9287658), (18, 7223734), (21, 6191772), (28, 4643829), (36, 3611867), (42, 3095886), (63, 2063924), (84, 1547943), (126, 1031962), (241, 539532), (252, 515981), (482, 269766), (723, 179844), (964, 134883), (1446, 89922), (1687, 77076), (2141, 60732), (2169, 59948), (2892, 44961), (3374, 38538), (4282, 30366), (4338, 29974), (5061, 25692), (6423, 20244), (6748, 19269), (8564, 15183), (8676, 14987), (10122, 12846)]