22234996870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{2693}}^1$

素因数の和:3201

約数の個数: 64

約数和(自身を含む): 42106573440

約数和(自身を除く): 19871576570

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 401, 710, 802, 2005, 2059, 2693, 4010, 4118, 5386, 10295, 11629, 13465, 20590, 23258, 26930, 28471, 56942, 58145, 78097, 116290, 142355, 156194, 191203, 284710, 382406, 390485, 780970, 825659, 956015, 1079893, 1651318, 1912030, 2159786, 4128295, 5399465, 5544887, 8256590, 10798930, 11089774, 27724435, 31316897, 55448870, 62633794, 76672403, 153344806, 156584485, 313168970, 383362015, 766724030, 2223499687, 4446999374, 11117498435, 22234996870]

約数ペア:

[(1, 22234996870), (2, 11117498435), (5, 4446999374), (10, 2223499687), (29, 766724030), (58, 383362015), (71, 313168970), (142, 156584485), (145, 153344806), (290, 76672403), (355, 62633794), (401, 55448870), (710, 31316897), (802, 27724435), (2005, 11089774), (2059, 10798930), (2693, 8256590), (4010, 5544887), (4118, 5399465), (5386, 4128295), (10295, 2159786), (11629, 1912030), (13465, 1651318), (20590, 1079893), (23258, 956015), (26930, 825659), (28471, 780970), (56942, 390485), (58145, 382406), (78097, 284710), (116290, 191203), (142355, 156194)]