28841852930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{15101}}^1$

素因数の和:15395

約数の個数: 64

約数和(自身を含む): 57542244480

約数和(自身を除く): 28700391550

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 179, 194, 358, 485, 895, 970, 1067, 1790, 1969, 2134, 3938, 5335, 9845, 10670, 15101, 17363, 19690, 30202, 34726, 75505, 86815, 151010, 166111, 173630, 190993, 332222, 381986, 830555, 954965, 1464797, 1661110, 1909930, 2703079, 2929594, 5406158, 7323985, 13515395, 14647970, 16112767, 27030790, 29733869, 32225534, 59467738, 80563835, 148669345, 161127670, 262198663, 297338690, 524397326, 1310993315, 2621986630, 2884185293, 5768370586, 14420926465, 28841852930]

約数ペア:

[(1, 28841852930), (2, 14420926465), (5, 5768370586), (10, 2884185293), (11, 2621986630), (22, 1310993315), (55, 524397326), (97, 297338690), (110, 262198663), (179, 161127670), (194, 148669345), (358, 80563835), (485, 59467738), (895, 32225534), (970, 29733869), (1067, 27030790), (1790, 16112767), (1969, 14647970), (2134, 13515395), (3938, 7323985), (5335, 5406158), (9845, 2929594), (10670, 2703079), (15101, 1909930), (17363, 1661110), (19690, 1464797), (30202, 954965), (34726, 830555), (75505, 381986), (86815, 332222), (151010, 190993), (166111, 173630)]