276924924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4549}}^1$

素因数の和:4667

約数の個数: 72

約数和(自身を含む): 745290000

約数和(自身を除く): 468365076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 3204, 3382, 4549, 5073, 6764, 9098, 10146, 13647, 15219, 18196, 20292, 27294, 30438, 40941, 54588, 60876, 81882, 86431, 163764, 172862, 259293, 345724, 404861, 518586, 777879, 809722, 1037172, 1214583, 1555758, 1619444, 2429166, 3111516, 3643749, 4858332, 7287498, 7692359, 14574996, 15384718, 23077077, 30769436, 46154154, 69231231, 92308308, 138462462, 276924924]

約数ペア:

[(1, 276924924), (2, 138462462), (3, 92308308), (4, 69231231), (6, 46154154), (9, 30769436), (12, 23077077), (18, 15384718), (19, 14574996), (36, 7692359), (38, 7287498), (57, 4858332), (76, 3643749), (89, 3111516), (114, 2429166), (171, 1619444), (178, 1555758), (228, 1214583), (267, 1037172), (342, 809722), (356, 777879), (534, 518586), (684, 404861), (801, 345724), (1068, 259293), (1602, 172862), (1691, 163764), (3204, 86431), (3382, 81882), (4549, 60876), (5073, 54588), (6764, 40941), (9098, 30438), (10146, 27294), (13647, 20292), (15219, 18196)]