15677792872

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{67607}}^1$

素因数の和:67762

約数の個数: 64

約数和(自身を含む): 34755920640

約数和(自身を除く): 19078127768

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 101, 164, 202, 287, 328, 404, 574, 707, 808, 1148, 1414, 2296, 2828, 4141, 5656, 8282, 16564, 28987, 33128, 57974, 67607, 115948, 135214, 231896, 270428, 473249, 540856, 946498, 1892996, 2771887, 3785992, 5543774, 6828307, 11087548, 13656614, 19403209, 22175096, 27313228, 38806418, 47798149, 54626456, 77612836, 95596298, 155225672, 191192596, 279960587, 382385192, 559921174, 1119842348, 1959724109, 2239684696, 3919448218, 7838896436, 15677792872]

約数ペア:

[(1, 15677792872), (2, 7838896436), (4, 3919448218), (7, 2239684696), (8, 1959724109), (14, 1119842348), (28, 559921174), (41, 382385192), (56, 279960587), (82, 191192596), (101, 155225672), (164, 95596298), (202, 77612836), (287, 54626456), (328, 47798149), (404, 38806418), (574, 27313228), (707, 22175096), (808, 19403209), (1148, 13656614), (1414, 11087548), (2296, 6828307), (2828, 5543774), (4141, 3785992), (5656, 2771887), (8282, 1892996), (16564, 946498), (28987, 540856), (33128, 473249), (57974, 270428), (67607, 231896), (115948, 135214)]