49676970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 136984320

約数和(自身を除く): 87307350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1033, 1145, 1374, 1603, 2066, 2290, 3099, 3206, 3435, 4809, 5165, 6198, 6870, 7231, 8015, 9618, 10330, 14462, 15495, 16030, 21693, 24045, 30990, 36155, 43386, 48090, 72310, 108465, 216930, 236557, 473114, 709671, 1182785, 1419342, 1655899, 2365570, 3311798, 3548355, 4967697, 7096710, 8279495, 9935394, 16558990, 24838485, 49676970]

約数ペア:

[(1, 49676970), (2, 24838485), (3, 16558990), (5, 9935394), (6, 8279495), (7, 7096710), (10, 4967697), (14, 3548355), (15, 3311798), (21, 2365570), (30, 1655899), (35, 1419342), (42, 1182785), (70, 709671), (105, 473114), (210, 236557), (229, 216930), (458, 108465), (687, 72310), (1033, 48090), (1145, 43386), (1374, 36155), (1603, 30990), (2066, 24045), (2290, 21693), (3099, 16030), (3206, 15495), (3435, 14462), (4809, 10330), (5165, 9618), (6198, 8015), (6870, 7231)]