238280910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1933}}^1$

素因数の和:2537

約数の個数: 64

約数和(自身を含む): 655022592

約数和(自身を除く): 416741682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 587, 1174, 1761, 1933, 2935, 3522, 3866, 4109, 5799, 5870, 8218, 8805, 9665, 11598, 12327, 13531, 17610, 19330, 20545, 24654, 27062, 28995, 40593, 41090, 57990, 61635, 67655, 81186, 123270, 135310, 202965, 405930, 1134671, 2269342, 3404013, 5673355, 6808026, 7942697, 11346710, 15885394, 17020065, 23828091, 34040130, 39713485, 47656182, 79426970, 119140455, 238280910]

約数ペア:

[(1, 238280910), (2, 119140455), (3, 79426970), (5, 47656182), (6, 39713485), (7, 34040130), (10, 23828091), (14, 17020065), (15, 15885394), (21, 11346710), (30, 7942697), (35, 6808026), (42, 5673355), (70, 3404013), (105, 2269342), (210, 1134671), (587, 405930), (1174, 202965), (1761, 135310), (1933, 123270), (2935, 81186), (3522, 67655), (3866, 61635), (4109, 57990), (5799, 41090), (5870, 40593), (8218, 28995), (8805, 27062), (9665, 24654), (11598, 20545), (12327, 19330), (13531, 17610)]