4381551174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19717}}^1$

素因数の和:19790

約数の個数: 128

約数和(自身を含む): 12084452352

約数和(自身を除く): 7702901178

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 37, 39, 42, 66, 74, 77, 78, 91, 111, 143, 154, 182, 222, 231, 259, 273, 286, 407, 429, 462, 481, 518, 546, 777, 814, 858, 962, 1001, 1221, 1443, 1554, 2002, 2442, 2849, 2886, 3003, 3367, 5291, 5698, 6006, 6734, 8547, 10101, 10582, 15873, 17094, 19717, 20202, 31746, 37037, 39434, 59151, 74074, 111111, 118302, 138019, 216887, 222222, 256321, 276038, 414057, 433774, 512642, 650661, 729529, 768963, 828114, 1301322, 1459058, 1518209, 1537926, 1794247, 2188587, 2819531, 3036418, 3588494, 4377174, 4554627, 5106703, 5382741, 5639062, 8024819, 8458593, 9109254, 9483877, 10213406, 10765482, 15320109, 16049638, 16917186, 18967754, 19736717, 24074457, 28451631, 30640218, 39473434, 48148914, 56173733, 56903262, 59210151, 66387139, 104322647, 112347466, 118420302, 132774278, 168521199, 199161417, 208645294, 312967941, 337042398, 398322834, 625935882, 730258529, 1460517058, 2190775587, 4381551174]

約数ペア:

[(1, 4381551174), (2, 2190775587), (3, 1460517058), (6, 730258529), (7, 625935882), (11, 398322834), (13, 337042398), (14, 312967941), (21, 208645294), (22, 199161417), (26, 168521199), (33, 132774278), (37, 118420302), (39, 112347466), (42, 104322647), (66, 66387139), (74, 59210151), (77, 56903262), (78, 56173733), (91, 48148914), (111, 39473434), (143, 30640218), (154, 28451631), (182, 24074457), (222, 19736717), (231, 18967754), (259, 16917186), (273, 16049638), (286, 15320109), (407, 10765482), (429, 10213406), (462, 9483877), (481, 9109254), (518, 8458593), (546, 8024819), (777, 5639062), (814, 5382741), (858, 5106703), (962, 4554627), (1001, 4377174), (1221, 3588494), (1443, 3036418), (1554, 2819531), (2002, 2188587), (2442, 1794247), (2849, 1537926), (2886, 1518209), (3003, 1459058), (3367, 1301322), (5291, 828114), (5698, 768963), (6006, 729529), (6734, 650661), (8547, 512642), (10101, 433774), (10582, 414057), (15873, 276038), (17094, 256321), (19717, 222222), (20202, 216887), (31746, 138019), (37037, 118302), (39434, 111111), (59151, 74074)]