13156821930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1559}}^1\times {\mathrm{5741}}^1$

素因数の和:7324

約数の個数: 96

約数和(自身を含む): 36761662080

約数和(自身を除く): 23604840150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1559, 3118, 4677, 5741, 7795, 9354, 10913, 11482, 15590, 17223, 21826, 23385, 28705, 32739, 34446, 40187, 46770, 54565, 57410, 65478, 76391, 80374, 86115, 109130, 120561, 152782, 163695, 172230, 200935, 229173, 241122, 281309, 327390, 381955, 401870, 458346, 562618, 602805, 763910, 843927, 1145865, 1205610, 1406545, 1687854, 2291730, 2813090, 4219635, 8439270, 8950219, 17900438, 26850657, 44751095, 53701314, 62651533, 89502190, 125303066, 134253285, 187954599, 268506570, 313257665, 375909198, 438560731, 626515330, 877121462, 939772995, 1315682193, 1879545990, 2192803655, 2631364386, 4385607310, 6578410965, 13156821930]

約数ペア:

[(1, 13156821930), (2, 6578410965), (3, 4385607310), (5, 2631364386), (6, 2192803655), (7, 1879545990), (10, 1315682193), (14, 939772995), (15, 877121462), (21, 626515330), (30, 438560731), (35, 375909198), (42, 313257665), (49, 268506570), (70, 187954599), (98, 134253285), (105, 125303066), (147, 89502190), (210, 62651533), (245, 53701314), (294, 44751095), (490, 26850657), (735, 17900438), (1470, 8950219), (1559, 8439270), (3118, 4219635), (4677, 2813090), (5741, 2291730), (7795, 1687854), (9354, 1406545), (10913, 1205610), (11482, 1145865), (15590, 843927), (17223, 763910), (21826, 602805), (23385, 562618), (28705, 458346), (32739, 401870), (34446, 381955), (40187, 327390), (46770, 281309), (54565, 241122), (57410, 229173), (65478, 200935), (76391, 172230), (80374, 163695), (86115, 152782), (109130, 120561)]