16117002010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{7489}}^1$

素因数の和:7747

約数の個数: 64

約数和(自身を含む): 30916922400

約数和(自身を除く): 14799920390

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 181, 205, 290, 362, 410, 905, 1189, 1810, 2378, 5249, 5945, 7421, 7489, 10498, 11890, 14842, 14978, 26245, 37105, 37445, 52490, 74210, 74890, 215209, 217181, 307049, 430418, 434362, 614098, 1076045, 1085905, 1355509, 1535245, 2152090, 2171810, 2711018, 3070490, 6777545, 8904421, 13555090, 17808842, 39309761, 44522105, 55575869, 78619522, 89044210, 111151738, 196548805, 277879345, 393097610, 555758690, 1611700201, 3223400402, 8058501005, 16117002010]

約数ペア:

[(1, 16117002010), (2, 8058501005), (5, 3223400402), (10, 1611700201), (29, 555758690), (41, 393097610), (58, 277879345), (82, 196548805), (145, 111151738), (181, 89044210), (205, 78619522), (290, 55575869), (362, 44522105), (410, 39309761), (905, 17808842), (1189, 13555090), (1810, 8904421), (2378, 6777545), (5249, 3070490), (5945, 2711018), (7421, 2171810), (7489, 2152090), (10498, 1535245), (11890, 1355509), (14842, 1085905), (14978, 1076045), (26245, 614098), (37105, 434362), (37445, 430418), (52490, 307049), (74210, 217181), (74890, 215209)]