319226086764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{727}}^1\times {\mathrm{72173}}^1$

素因数の和:72936

約数の個数: 108

約数和(自身を含む): 874993116816

約数和(自身を除く): 555767030052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 727, 1014, 1454, 1521, 2028, 2181, 2908, 3042, 4362, 6084, 6543, 8724, 9451, 13086, 18902, 26172, 28353, 37804, 56706, 72173, 85059, 113412, 122863, 144346, 170118, 216519, 245726, 288692, 340236, 368589, 433038, 491452, 649557, 737178, 866076, 938249, 1105767, 1299114, 1474356, 1876498, 2211534, 2598228, 2814747, 3752996, 4423068, 5629494, 8444241, 11258988, 12197237, 16888482, 24394474, 33776964, 36591711, 48788948, 52469771, 73183422, 104939542, 109775133, 146366844, 157409313, 209879084, 219550266, 314818626, 439100532, 472227939, 629637252, 682107023, 944455878, 1364214046, 1888911756, 2046321069, 2728428092, 4092642138, 6138963207, 8185284276, 8867391299, 12277926414, 17734782598, 24555852828, 26602173897, 35469565196, 53204347794, 79806521691, 106408695588, 159613043382, 319226086764]

約数ペア:

[(1, 319226086764), (2, 159613043382), (3, 106408695588), (4, 79806521691), (6, 53204347794), (9, 35469565196), (12, 26602173897), (13, 24555852828), (18, 17734782598), (26, 12277926414), (36, 8867391299), (39, 8185284276), (52, 6138963207), (78, 4092642138), (117, 2728428092), (156, 2046321069), (169, 1888911756), (234, 1364214046), (338, 944455878), (468, 682107023), (507, 629637252), (676, 472227939), (727, 439100532), (1014, 314818626), (1454, 219550266), (1521, 209879084), (2028, 157409313), (2181, 146366844), (2908, 109775133), (3042, 104939542), (4362, 73183422), (6084, 52469771), (6543, 48788948), (8724, 36591711), (9451, 33776964), (13086, 24394474), (18902, 16888482), (26172, 12197237), (28353, 11258988), (37804, 8444241), (56706, 5629494), (72173, 4423068), (85059, 3752996), (113412, 2814747), (122863, 2598228), (144346, 2211534), (170118, 1876498), (216519, 1474356), (245726, 1299114), (288692, 1105767), (340236, 938249), (368589, 866076), (433038, 737178), (491452, 649557)]