310011441616

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2237}}^1\times {\mathrm{23993}}^1$

素因数の和:26276

約数の個数: 60

約数和(自身を含む): 634233833892

約数和(自身を除く): 324222392276

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2237, 2888, 4474, 5776, 8948, 17896, 23993, 35792, 42503, 47986, 85006, 95972, 170012, 191944, 340024, 383888, 455867, 680048, 807557, 911734, 1615114, 1823468, 3230228, 3646936, 6460456, 7293872, 8661473, 12920912, 17322946, 34645892, 53672341, 69291784, 107344682, 138583568, 214689364, 429378728, 858757456, 1019774479, 2039548958, 4079097916, 8158195832, 16316391664, 19375715101, 38751430202, 77502860404, 155005720808, 310011441616]

約数ペア:

[(1, 310011441616), (2, 155005720808), (4, 77502860404), (8, 38751430202), (16, 19375715101), (19, 16316391664), (38, 8158195832), (76, 4079097916), (152, 2039548958), (304, 1019774479), (361, 858757456), (722, 429378728), (1444, 214689364), (2237, 138583568), (2888, 107344682), (4474, 69291784), (5776, 53672341), (8948, 34645892), (17896, 17322946), (23993, 12920912), (35792, 8661473), (42503, 7293872), (47986, 6460456), (85006, 3646936), (95972, 3230228), (170012, 1823468), (191944, 1615114), (340024, 911734), (383888, 807557), (455867, 680048)]