15707466740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{5953}}^1$

素因数の和:6417

約数の個数: 96

約数和(自身を含む): 38602497024

約数和(自身を除く): 22895030284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 401, 470, 658, 802, 940, 1316, 1604, 1645, 2005, 2807, 3290, 4010, 5614, 5953, 6580, 8020, 11228, 11906, 14035, 18847, 23812, 28070, 29765, 37694, 41671, 56140, 59530, 75388, 83342, 94235, 119060, 131929, 166684, 188470, 208355, 263858, 279791, 376940, 416710, 527716, 559582, 659645, 833420, 1119164, 1319290, 1398955, 1958537, 2387153, 2638580, 2797910, 3917074, 4774306, 5595820, 7834148, 9548612, 9792685, 11935765, 16710071, 19585370, 23871530, 33420142, 39170740, 47743060, 66840284, 83550355, 112196191, 167100710, 224392382, 334201420, 448784764, 560980955, 785373337, 1121961910, 1570746674, 2243923820, 3141493348, 3926866685, 7853733370, 15707466740]

約数ペア:

[(1, 15707466740), (2, 7853733370), (4, 3926866685), (5, 3141493348), (7, 2243923820), (10, 1570746674), (14, 1121961910), (20, 785373337), (28, 560980955), (35, 448784764), (47, 334201420), (70, 224392382), (94, 167100710), (140, 112196191), (188, 83550355), (235, 66840284), (329, 47743060), (401, 39170740), (470, 33420142), (658, 23871530), (802, 19585370), (940, 16710071), (1316, 11935765), (1604, 9792685), (1645, 9548612), (2005, 7834148), (2807, 5595820), (3290, 4774306), (4010, 3917074), (5614, 2797910), (5953, 2638580), (6580, 2387153), (8020, 1958537), (11228, 1398955), (11906, 1319290), (14035, 1119164), (18847, 833420), (23812, 659645), (28070, 559582), (29765, 527716), (37694, 416710), (41671, 376940), (56140, 279791), (59530, 263858), (75388, 208355), (83342, 188470), (94235, 166684), (119060, 131929)]