22476464660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{12809}}^1$

素因数の和:13245

約数の個数: 96

約数和(自身を含む): 53961253920

約数和(自身を除く): 31484789260

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 397, 442, 794, 884, 1105, 1588, 1985, 2210, 3970, 4420, 5161, 6749, 7940, 10322, 12809, 13498, 20644, 25618, 25805, 26996, 33745, 51236, 51610, 64045, 67490, 87737, 103220, 128090, 134980, 166517, 175474, 217753, 256180, 333034, 350948, 435506, 438685, 666068, 832585, 871012, 877370, 1088765, 1665170, 1754740, 2177530, 2830789, 3330340, 4355060, 5085173, 5661578, 10170346, 11323156, 14153945, 20340692, 25425865, 28307890, 50851730, 56615780, 66107249, 86447941, 101703460, 132214498, 172895882, 264428996, 330536245, 345791764, 432239705, 661072490, 864479410, 1123823233, 1322144980, 1728958820, 2247646466, 4495292932, 5619116165, 11238232330, 22476464660]

約数ペア:

[(1, 22476464660), (2, 11238232330), (4, 5619116165), (5, 4495292932), (10, 2247646466), (13, 1728958820), (17, 1322144980), (20, 1123823233), (26, 864479410), (34, 661072490), (52, 432239705), (65, 345791764), (68, 330536245), (85, 264428996), (130, 172895882), (170, 132214498), (221, 101703460), (260, 86447941), (340, 66107249), (397, 56615780), (442, 50851730), (794, 28307890), (884, 25425865), (1105, 20340692), (1588, 14153945), (1985, 11323156), (2210, 10170346), (3970, 5661578), (4420, 5085173), (5161, 4355060), (6749, 3330340), (7940, 2830789), (10322, 2177530), (12809, 1754740), (13498, 1665170), (20644, 1088765), (25618, 877370), (25805, 871012), (26996, 832585), (33745, 666068), (51236, 438685), (51610, 435506), (64045, 350948), (67490, 333034), (87737, 256180), (103220, 217753), (128090, 175474), (134980, 166517)]