15693388236

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 41479401600

約数和(自身を除く): 25786013364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 293, 316, 333, 444, 474, 509, 586, 666, 711, 879, 948, 1018, 1172, 1332, 1422, 1527, 1758, 2036, 2637, 2844, 2923, 3054, 3516, 4581, 5274, 5846, 6108, 8769, 9162, 10548, 10841, 11692, 17538, 18324, 18833, 21682, 23147, 26307, 32523, 35076, 37666, 40211, 43364, 46294, 52614, 56499, 65046, 69441, 75332, 80422, 92588, 97569, 105228, 112998, 120633, 130092, 138882, 149137, 160844, 169497, 195138, 208323, 225996, 241266, 277764, 298274, 338994, 361899, 390276, 416646, 447411, 482532, 596548, 677988, 723798, 833292, 856439, 894822, 1342233, 1447596, 1487807, 1712878, 1789644, 2569317, 2684466, 2975614, 3425756, 4463421, 5138634, 5368932, 5518069, 5951228, 7707951, 8926842, 10277268, 11036138, 11781823, 13390263, 15415902, 16554207, 17853684, 22072276, 23563646, 26780526, 30831804, 33108414, 35345469, 47127292, 49662621, 53561052, 66216828, 70690938, 99325242, 106036407, 141381876, 198650484, 212072814, 424145628, 435927451, 871854902, 1307782353, 1743709804, 2615564706, 3923347059, 5231129412, 7846694118, 15693388236]

約数ペア:

[(1, 15693388236), (2, 7846694118), (3, 5231129412), (4, 3923347059), (6, 2615564706), (9, 1743709804), (12, 1307782353), (18, 871854902), (36, 435927451), (37, 424145628), (74, 212072814), (79, 198650484), (111, 141381876), (148, 106036407), (158, 99325242), (222, 70690938), (237, 66216828), (293, 53561052), (316, 49662621), (333, 47127292), (444, 35345469), (474, 33108414), (509, 30831804), (586, 26780526), (666, 23563646), (711, 22072276), (879, 17853684), (948, 16554207), (1018, 15415902), (1172, 13390263), (1332, 11781823), (1422, 11036138), (1527, 10277268), (1758, 8926842), (2036, 7707951), (2637, 5951228), (2844, 5518069), (2923, 5368932), (3054, 5138634), (3516, 4463421), (4581, 3425756), (5274, 2975614), (5846, 2684466), (6108, 2569317), (8769, 1789644), (9162, 1712878), (10548, 1487807), (10841, 1447596), (11692, 1342233), (17538, 894822), (18324, 856439), (18833, 833292), (21682, 723798), (23147, 677988), (26307, 596548), (32523, 482532), (35076, 447411), (37666, 416646), (40211, 390276), (43364, 361899), (46294, 338994), (52614, 298274), (56499, 277764), (65046, 241266), (69441, 225996), (75332, 208323), (80422, 195138), (92588, 169497), (97569, 160844), (105228, 149137), (112998, 138882), (120633, 130092)]