1570274972

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3307

約数の個数: 72

約数和(自身を含む): 3408175008

約数和(自身を除く): 1837900036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 151, 196, 238, 302, 476, 604, 833, 1057, 1666, 2114, 2567, 3121, 3332, 4228, 5134, 6242, 7399, 10268, 12484, 14798, 17969, 21847, 29596, 35938, 43694, 53057, 71876, 87388, 106114, 125783, 152929, 212228, 251566, 305858, 371399, 471271, 503132, 611716, 742798, 942542, 1485596, 1885084, 2599793, 3298897, 5199586, 6597794, 8011607, 10399172, 13195588, 16023214, 23092279, 32046428, 46184558, 56081249, 92369116, 112162498, 224324996, 392568743, 785137486, 1570274972]

約数ペア:

[(1, 1570274972), (2, 785137486), (4, 392568743), (7, 224324996), (14, 112162498), (17, 92369116), (28, 56081249), (34, 46184558), (49, 32046428), (68, 23092279), (98, 16023214), (119, 13195588), (151, 10399172), (196, 8011607), (238, 6597794), (302, 5199586), (476, 3298897), (604, 2599793), (833, 1885084), (1057, 1485596), (1666, 942542), (2114, 742798), (2567, 611716), (3121, 503132), (3332, 471271), (4228, 371399), (5134, 305858), (6242, 251566), (7399, 212228), (10268, 152929), (12484, 125783), (14798, 106114), (17969, 87388), (21847, 71876), (29596, 53057), (35938, 43694)]