388208156622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{470819}}^1$

素因数の和:470910

約数の個数: 96

約数和(自身を含む): 942528908160

約数和(自身を除く): 554320751538

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 961, 1023, 1209, 1922, 2046, 2418, 2883, 4433, 5766, 8866, 10571, 12493, 13299, 21142, 24986, 26598, 31713, 37479, 63426, 74958, 137423, 274846, 412269, 470819, 824538, 941638, 1412457, 2824914, 5179009, 6120647, 10358018, 12241294, 14595389, 15537027, 18361941, 29190778, 31074054, 36723882, 43786167, 67327117, 87572334, 134654234, 160549279, 189740057, 201981351, 321098558, 379480114, 403962702, 452457059, 481647837, 569220171, 904914118, 963295674, 1138440342, 1357371177, 2087140627, 2714742354, 4174281254, 4977027649, 5881941767, 6261421881, 9954055298, 11763883534, 12522843762, 14931082947, 17645825301, 29862165894, 35291650602, 64701359437, 129402718874, 194104078311, 388208156622]

約数ペア:

[(1, 388208156622), (2, 194104078311), (3, 129402718874), (6, 64701359437), (11, 35291650602), (13, 29862165894), (22, 17645825301), (26, 14931082947), (31, 12522843762), (33, 11763883534), (39, 9954055298), (62, 6261421881), (66, 5881941767), (78, 4977027649), (93, 4174281254), (143, 2714742354), (186, 2087140627), (286, 1357371177), (341, 1138440342), (403, 963295674), (429, 904914118), (682, 569220171), (806, 481647837), (858, 452457059), (961, 403962702), (1023, 379480114), (1209, 321098558), (1922, 201981351), (2046, 189740057), (2418, 160549279), (2883, 134654234), (4433, 87572334), (5766, 67327117), (8866, 43786167), (10571, 36723882), (12493, 31074054), (13299, 29190778), (21142, 18361941), (24986, 15537027), (26598, 14595389), (31713, 12241294), (37479, 10358018), (63426, 6120647), (74958, 5179009), (137423, 2824914), (274846, 1412457), (412269, 941638), (470819, 824538)]