293217870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52267}}^1$

素因数の和:52305

約数の個数: 64

約数和(自身を含む): 812871936

約数和(自身を除く): 519654066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 52267, 104534, 156801, 261335, 313602, 522670, 574937, 784005, 888539, 1149874, 1568010, 1724811, 1777078, 2665617, 2874685, 3449622, 4442695, 5331234, 5749370, 8624055, 8885390, 9773929, 13328085, 17248110, 19547858, 26656170, 29321787, 48869645, 58643574, 97739290, 146608935, 293217870]

約数ペア:

[(1, 293217870), (2, 146608935), (3, 97739290), (5, 58643574), (6, 48869645), (10, 29321787), (11, 26656170), (15, 19547858), (17, 17248110), (22, 13328085), (30, 9773929), (33, 8885390), (34, 8624055), (51, 5749370), (55, 5331234), (66, 4442695), (85, 3449622), (102, 2874685), (110, 2665617), (165, 1777078), (170, 1724811), (187, 1568010), (255, 1149874), (330, 888539), (374, 784005), (510, 574937), (561, 522670), (935, 313602), (1122, 261335), (1870, 156801), (2805, 104534), (5610, 52267)]