9834197560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{20947}}^1$

素因数の和:21077

約数の個数: 96

約数和(自身を含む): 24573260880

約数和(自身を除く): 14739063320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 97, 110, 121, 194, 220, 242, 388, 440, 484, 485, 605, 776, 968, 970, 1067, 1210, 1940, 2134, 2420, 3880, 4268, 4840, 5335, 8536, 10670, 11737, 20947, 21340, 23474, 41894, 42680, 46948, 58685, 83788, 93896, 104735, 117370, 167576, 209470, 230417, 234740, 418940, 460834, 469480, 837880, 921668, 1152085, 1843336, 2031859, 2304170, 2534587, 4063718, 4608340, 5069174, 8127436, 9216680, 10138348, 10159295, 12672935, 16254872, 20276696, 20318590, 22350449, 25345870, 40637180, 44700898, 50691740, 81274360, 89401796, 101383480, 111752245, 178803592, 223504490, 245854939, 447008980, 491709878, 894017960, 983419756, 1229274695, 1966839512, 2458549390, 4917098780, 9834197560]

約数ペア:

[(1, 9834197560), (2, 4917098780), (4, 2458549390), (5, 1966839512), (8, 1229274695), (10, 983419756), (11, 894017960), (20, 491709878), (22, 447008980), (40, 245854939), (44, 223504490), (55, 178803592), (88, 111752245), (97, 101383480), (110, 89401796), (121, 81274360), (194, 50691740), (220, 44700898), (242, 40637180), (388, 25345870), (440, 22350449), (484, 20318590), (485, 20276696), (605, 16254872), (776, 12672935), (968, 10159295), (970, 10138348), (1067, 9216680), (1210, 8127436), (1940, 5069174), (2134, 4608340), (2420, 4063718), (3880, 2534587), (4268, 2304170), (4840, 2031859), (5335, 1843336), (8536, 1152085), (10670, 921668), (11737, 837880), (20947, 469480), (21340, 460834), (23474, 418940), (41894, 234740), (42680, 230417), (46948, 209470), (58685, 167576), (83788, 117370), (93896, 104735)]