709053228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22613}}^1$

素因数の和:22703

約数の個数: 72

約数和(自身を含む): 1959096048

約数和(自身を除く): 1250042820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 22613, 31356, 45226, 67839, 90452, 135678, 203517, 271356, 293969, 407034, 587938, 814068, 881907, 1175876, 1515071, 1763814, 2645721, 3030142, 3527628, 4545213, 5291442, 6060284, 9090426, 10582884, 13635639, 18180852, 19695923, 27271278, 39391846, 54542556, 59087769, 78783692, 118175538, 177263307, 236351076, 354526614, 709053228]

約数ペア:

[(1, 709053228), (2, 354526614), (3, 236351076), (4, 177263307), (6, 118175538), (9, 78783692), (12, 59087769), (13, 54542556), (18, 39391846), (26, 27271278), (36, 19695923), (39, 18180852), (52, 13635639), (67, 10582884), (78, 9090426), (117, 6060284), (134, 5291442), (156, 4545213), (201, 3527628), (234, 3030142), (268, 2645721), (402, 1763814), (468, 1515071), (603, 1175876), (804, 881907), (871, 814068), (1206, 587938), (1742, 407034), (2412, 293969), (2613, 271356), (3484, 203517), (5226, 135678), (7839, 90452), (10452, 67839), (15678, 45226), (22613, 31356)]