1351976652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43117}}^1$

素因数の和:43207

約数の個数: 72

約数和(自身を含む): 3735398576

約数和(自身を除く): 2383421924

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, 31356, 43117, 86234, 129351, 172468, 258702, 388053, 517404, 560521, 776106, 1121042, 1552212, 1681563, 2242084, 2888839, 3363126, 5044689, 5777678, 6726252, 8666517, 10089378, 11555356, 17333034, 20178756, 25999551, 34666068, 37554907, 51999102, 75109814, 103998204, 112664721, 150219628, 225329442, 337994163, 450658884, 675988326, 1351976652]

約数ペア:

[(1, 1351976652), (2, 675988326), (3, 450658884), (4, 337994163), (6, 225329442), (9, 150219628), (12, 112664721), (13, 103998204), (18, 75109814), (26, 51999102), (36, 37554907), (39, 34666068), (52, 25999551), (67, 20178756), (78, 17333034), (117, 11555356), (134, 10089378), (156, 8666517), (201, 6726252), (234, 5777678), (268, 5044689), (402, 3363126), (468, 2888839), (603, 2242084), (804, 1681563), (871, 1552212), (1206, 1121042), (1742, 776106), (2412, 560521), (2613, 517404), (3484, 388053), (5226, 258702), (7839, 172468), (10452, 129351), (15678, 86234), (31356, 43117)]