1458302230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{38651}}^1$

素因数の和:38690

約数の個数: 64

約数和(自身を含む): 3339532800

約数和(自身を除く): 1881230570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 2695, 3430, 3773, 5390, 7546, 18865, 37730, 38651, 77302, 193255, 270557, 386510, 425161, 541114, 850322, 1352785, 1893899, 2125805, 2705570, 2976127, 3787798, 4251610, 5952254, 9469495, 13257293, 14880635, 18938990, 20832889, 26514586, 29761270, 41665778, 66286465, 104164445, 132572930, 145830223, 208328890, 291660446, 729151115, 1458302230]

約数ペア:

[(1, 1458302230), (2, 729151115), (5, 291660446), (7, 208328890), (10, 145830223), (11, 132572930), (14, 104164445), (22, 66286465), (35, 41665778), (49, 29761270), (55, 26514586), (70, 20832889), (77, 18938990), (98, 14880635), (110, 13257293), (154, 9469495), (245, 5952254), (343, 4251610), (385, 3787798), (490, 2976127), (539, 2705570), (686, 2125805), (770, 1893899), (1078, 1352785), (1715, 850322), (2695, 541114), (3430, 425161), (3773, 386510), (5390, 270557), (7546, 193255), (18865, 77302), (37730, 38651)]