1446204970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 3013065216

約数和(自身を除く): 1566860246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 193, 334, 386, 641, 835, 965, 1169, 1282, 1351, 1670, 1930, 2338, 2702, 3205, 4487, 5845, 6410, 6755, 8974, 11690, 13510, 22435, 32231, 44870, 64462, 107047, 123713, 161155, 214094, 225617, 247426, 322310, 451234, 535235, 618565, 749329, 865991, 1070470, 1128085, 1237130, 1498658, 1731982, 2256170, 3746645, 4329955, 7493290, 8659910, 20660071, 41320142, 103300355, 144620497, 206600710, 289240994, 723102485, 1446204970]

約数ペア:

[(1, 1446204970), (2, 723102485), (5, 289240994), (7, 206600710), (10, 144620497), (14, 103300355), (35, 41320142), (70, 20660071), (167, 8659910), (193, 7493290), (334, 4329955), (386, 3746645), (641, 2256170), (835, 1731982), (965, 1498658), (1169, 1237130), (1282, 1128085), (1351, 1070470), (1670, 865991), (1930, 749329), (2338, 618565), (2702, 535235), (3205, 451234), (4487, 322310), (5845, 247426), (6410, 225617), (6755, 214094), (8974, 161155), (11690, 123713), (13510, 107047), (22435, 64462), (32231, 44870)]