334587669988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{621619}}^1$

素因数の和:622588

約数の個数: 48

約数和(自身を含む): 688625663040

約数和(自身を除く): 354037993052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 941, 1882, 3764, 10351, 12233, 20702, 24466, 41404, 48932, 134563, 269126, 538252, 621619, 1243238, 2486476, 6837809, 8081047, 13675618, 16162094, 27351236, 32324188, 88891517, 177783034, 355566068, 584943479, 1169886958, 2339773916, 6434378269, 7604265227, 12868756538, 15208530454, 25737513076, 30417060908, 83646917497, 167293834994, 334587669988]

約数ペア:

[(1, 334587669988), (2, 167293834994), (4, 83646917497), (11, 30417060908), (13, 25737513076), (22, 15208530454), (26, 12868756538), (44, 7604265227), (52, 6434378269), (143, 2339773916), (286, 1169886958), (572, 584943479), (941, 355566068), (1882, 177783034), (3764, 88891517), (10351, 32324188), (12233, 27351236), (20702, 16162094), (24466, 13675618), (41404, 8081047), (48932, 6837809), (134563, 2486476), (269126, 1243238), (538252, 621619)]