119955888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 364924560

約数和(自身を除く): 244968672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 461, 468, 556, 624, 834, 922, 936, 1112, 1251, 1383, 1668, 1807, 1844, 1872, 2224, 2502, 2766, 3336, 3614, 3688, 4149, 5004, 5421, 5532, 5993, 6672, 7228, 7376, 8298, 10008, 10842, 11064, 11986, 14456, 16263, 16596, 17979, 20016, 21684, 22128, 23972, 28912, 32526, 33192, 35958, 43368, 47944, 53937, 64079, 65052, 66384, 71916, 86736, 95888, 107874, 128158, 130104, 143832, 192237, 215748, 256316, 260208, 287664, 384474, 431496, 512632, 576711, 768948, 833027, 862992, 1025264, 1153422, 1537896, 1666054, 2306844, 2499081, 3075792, 3332108, 4613688, 4998162, 6664216, 7497243, 9227376, 9996324, 13328432, 14994486, 19992648, 29988972, 39985296, 59977944, 119955888]

約数ペア:

[(1, 119955888), (2, 59977944), (3, 39985296), (4, 29988972), (6, 19992648), (8, 14994486), (9, 13328432), (12, 9996324), (13, 9227376), (16, 7497243), (18, 6664216), (24, 4998162), (26, 4613688), (36, 3332108), (39, 3075792), (48, 2499081), (52, 2306844), (72, 1666054), (78, 1537896), (104, 1153422), (117, 1025264), (139, 862992), (144, 833027), (156, 768948), (208, 576711), (234, 512632), (278, 431496), (312, 384474), (417, 287664), (461, 260208), (468, 256316), (556, 215748), (624, 192237), (834, 143832), (922, 130104), (936, 128158), (1112, 107874), (1251, 95888), (1383, 86736), (1668, 71916), (1807, 66384), (1844, 65052), (1872, 64079), (2224, 53937), (2502, 47944), (2766, 43368), (3336, 35958), (3614, 33192), (3688, 32526), (4149, 28912), (5004, 23972), (5421, 22128), (5532, 21684), (5993, 20016), (6672, 17979), (7228, 16596), (7376, 16263), (8298, 14456), (10008, 11986), (10842, 11064)]