740312778814

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1\times {\mathrm{4259}}^1$

素因数の和:5377

約数の個数: 64

約数和(自身を含む): 1299192307200

約数和(自身を除く): 558879528386

約数列:

[1, 2, 7, 14, 53, 106, 317, 371, 634, 739, 742, 1478, 2219, 4259, 4438, 5173, 8518, 10346, 16801, 29813, 33602, 39167, 59626, 78334, 117607, 225727, 234263, 235214, 274169, 451454, 468526, 548338, 1350103, 1580089, 1639841, 2700206, 3147401, 3160178, 3279682, 6294802, 9450721, 12415939, 18901442, 22031807, 24831878, 44063614, 71555459, 86911573, 143110918, 166812253, 173823146, 333624506, 500888213, 997726117, 1001776426, 1167685771, 1995452234, 2335371542, 6984082819, 13968165638, 52879484201, 105758968402, 370156389407, 740312778814]

約数ペア:

[(1, 740312778814), (2, 370156389407), (7, 105758968402), (14, 52879484201), (53, 13968165638), (106, 6984082819), (317, 2335371542), (371, 1995452234), (634, 1167685771), (739, 1001776426), (742, 997726117), (1478, 500888213), (2219, 333624506), (4259, 173823146), (4438, 166812253), (5173, 143110918), (8518, 86911573), (10346, 71555459), (16801, 44063614), (29813, 24831878), (33602, 22031807), (39167, 18901442), (59626, 12415939), (78334, 9450721), (117607, 6294802), (225727, 3279682), (234263, 3160178), (235214, 3147401), (274169, 2700206), (451454, 1639841), (468526, 1580089), (548338, 1350103)]