16528051272

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 42893660160

約数和(自身を除く): 26365608888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 101, 106, 127, 159, 202, 212, 254, 303, 318, 381, 404, 424, 508, 606, 636, 762, 808, 1013, 1016, 1212, 1272, 1524, 2026, 2424, 3039, 3048, 4052, 5353, 6078, 6731, 8104, 10706, 12156, 12827, 13462, 16059, 20193, 21412, 24312, 25654, 26924, 32118, 38481, 40386, 42824, 51308, 53689, 53848, 64236, 76962, 80772, 102313, 102616, 107378, 128472, 128651, 153924, 161067, 161544, 204626, 214756, 257302, 306939, 307848, 322134, 385953, 409252, 429512, 514604, 613878, 644268, 679831, 771906, 818504, 1029208, 1227756, 1288536, 1359662, 1543812, 2039493, 2455512, 2719324, 3087624, 4078986, 5422589, 5438648, 6818503, 8157972, 10845178, 12993751, 13637006, 16267767, 16315944, 20455509, 21690356, 25987502, 27274012, 32535534, 38981253, 40911018, 43380712, 51975004, 54548024, 65071068, 77962506, 81822036, 103950008, 130142136, 155925012, 163644072, 311850024, 688668803, 1377337606, 2066006409, 2754675212, 4132012818, 5509350424, 8264025636, 16528051272]

約数ペア:

[(1, 16528051272), (2, 8264025636), (3, 5509350424), (4, 4132012818), (6, 2754675212), (8, 2066006409), (12, 1377337606), (24, 688668803), (53, 311850024), (101, 163644072), (106, 155925012), (127, 130142136), (159, 103950008), (202, 81822036), (212, 77962506), (254, 65071068), (303, 54548024), (318, 51975004), (381, 43380712), (404, 40911018), (424, 38981253), (508, 32535534), (606, 27274012), (636, 25987502), (762, 21690356), (808, 20455509), (1013, 16315944), (1016, 16267767), (1212, 13637006), (1272, 12993751), (1524, 10845178), (2026, 8157972), (2424, 6818503), (3039, 5438648), (3048, 5422589), (4052, 4078986), (5353, 3087624), (6078, 2719324), (6731, 2455512), (8104, 2039493), (10706, 1543812), (12156, 1359662), (12827, 1288536), (13462, 1227756), (16059, 1029208), (20193, 818504), (21412, 771906), (24312, 679831), (25654, 644268), (26924, 613878), (32118, 514604), (38481, 429512), (40386, 409252), (42824, 385953), (51308, 322134), (53689, 307848), (53848, 306939), (64236, 257302), (76962, 214756), (80772, 204626), (102313, 161544), (102616, 161067), (107378, 153924), (128472, 128651)]