680122014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2801}}^1$

素因数の和:3113

約数の個数: 64

約数和(自身を含む): 1604268288

約数和(自身を除く): 924146274

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 283, 286, 429, 566, 849, 858, 1698, 2801, 3113, 3679, 5602, 6226, 7358, 8403, 9339, 11037, 16806, 18678, 22074, 30811, 36413, 40469, 61622, 72826, 80938, 92433, 109239, 121407, 184866, 218478, 242814, 400543, 792683, 801086, 1201629, 1585366, 2378049, 2403258, 4756098, 8719513, 10304879, 17439026, 20609758, 26158539, 30914637, 52317078, 61829274, 113353669, 226707338, 340061007, 680122014]

約数ペア:

[(1, 680122014), (2, 340061007), (3, 226707338), (6, 113353669), (11, 61829274), (13, 52317078), (22, 30914637), (26, 26158539), (33, 20609758), (39, 17439026), (66, 10304879), (78, 8719513), (143, 4756098), (283, 2403258), (286, 2378049), (429, 1585366), (566, 1201629), (849, 801086), (858, 792683), (1698, 400543), (2801, 242814), (3113, 218478), (3679, 184866), (5602, 121407), (6226, 109239), (7358, 92433), (8403, 80938), (9339, 72826), (11037, 61622), (16806, 40469), (18678, 36413), (22074, 30811)]