30888980668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{6379}}^1$

素因数の和:6707

約数の個数: 96

約数和(自身を含む): 68066127360

約数和(自身を除く): 37177146692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 251, 364, 371, 502, 689, 742, 1004, 1378, 1484, 1757, 2756, 3263, 3514, 4823, 6379, 6526, 7028, 9646, 12758, 13052, 13303, 19292, 22841, 25516, 26606, 44653, 45682, 53212, 82927, 89306, 91364, 93121, 165854, 172939, 178612, 186242, 331708, 338087, 345878, 372484, 580489, 676174, 691756, 1160978, 1210573, 1352348, 1601129, 2321956, 2366609, 2421146, 3202258, 4395131, 4733218, 4842292, 6404516, 8790262, 9466436, 11207903, 17580524, 20814677, 22415806, 30765917, 41629354, 44831612, 61531834, 83258708, 84859837, 123063668, 145702739, 169719674, 291405478, 339439348, 582810956, 594018859, 1103177881, 1188037718, 2206355762, 2376075436, 4412711524, 7722245167, 15444490334, 30888980668]

約数ペア:

[(1, 30888980668), (2, 15444490334), (4, 7722245167), (7, 4412711524), (13, 2376075436), (14, 2206355762), (26, 1188037718), (28, 1103177881), (52, 594018859), (53, 582810956), (91, 339439348), (106, 291405478), (182, 169719674), (212, 145702739), (251, 123063668), (364, 84859837), (371, 83258708), (502, 61531834), (689, 44831612), (742, 41629354), (1004, 30765917), (1378, 22415806), (1484, 20814677), (1757, 17580524), (2756, 11207903), (3263, 9466436), (3514, 8790262), (4823, 6404516), (6379, 4842292), (6526, 4733218), (7028, 4395131), (9646, 3202258), (12758, 2421146), (13052, 2366609), (13303, 2321956), (19292, 1601129), (22841, 1352348), (25516, 1210573), (26606, 1160978), (44653, 691756), (45682, 676174), (53212, 580489), (82927, 372484), (89306, 345878), (91364, 338087), (93121, 331708), (165854, 186242), (172939, 178612)]