7745039874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7393}}^1$

素因数の和:7473

約数の個数: 144

約数和(自身を含む): 20403624696

約数和(自身を除く): 12658584822

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 121, 143, 198, 222, 234, 242, 286, 333, 363, 407, 429, 481, 666, 726, 814, 858, 962, 1089, 1221, 1287, 1443, 1573, 2178, 2442, 2574, 2886, 3146, 3663, 4329, 4477, 4719, 5291, 7326, 7393, 8658, 8954, 9438, 10582, 13431, 14157, 14786, 15873, 22179, 26862, 28314, 31746, 40293, 44358, 47619, 58201, 66537, 80586, 81323, 95238, 96109, 116402, 133074, 162646, 174603, 192218, 243969, 273541, 288327, 349206, 487938, 523809, 547082, 576654, 731907, 820623, 864981, 894553, 1047618, 1057199, 1463814, 1641246, 1729962, 1789106, 2114398, 2461869, 2683659, 3008951, 3171597, 3556033, 4923738, 5367318, 6017902, 6343194, 7112066, 8050977, 9026853, 9514791, 10668099, 11629189, 16101954, 18053706, 19029582, 21336198, 23258378, 27080559, 32004297, 33098461, 34887567, 39116363, 54161118, 64008594, 66196922, 69775134, 78232726, 99295383, 104662701, 117349089, 198590766, 209325402, 234698178, 297886149, 352047267, 430279993, 595772298, 704094534, 860559986, 1290839979, 2581679958, 3872519937, 7745039874]

約数ペア:

[(1, 7745039874), (2, 3872519937), (3, 2581679958), (6, 1290839979), (9, 860559986), (11, 704094534), (13, 595772298), (18, 430279993), (22, 352047267), (26, 297886149), (33, 234698178), (37, 209325402), (39, 198590766), (66, 117349089), (74, 104662701), (78, 99295383), (99, 78232726), (111, 69775134), (117, 66196922), (121, 64008594), (143, 54161118), (198, 39116363), (222, 34887567), (234, 33098461), (242, 32004297), (286, 27080559), (333, 23258378), (363, 21336198), (407, 19029582), (429, 18053706), (481, 16101954), (666, 11629189), (726, 10668099), (814, 9514791), (858, 9026853), (962, 8050977), (1089, 7112066), (1221, 6343194), (1287, 6017902), (1443, 5367318), (1573, 4923738), (2178, 3556033), (2442, 3171597), (2574, 3008951), (2886, 2683659), (3146, 2461869), (3663, 2114398), (4329, 1789106), (4477, 1729962), (4719, 1641246), (5291, 1463814), (7326, 1057199), (7393, 1047618), (8658, 894553), (8954, 864981), (9438, 820623), (10582, 731907), (13431, 576654), (14157, 547082), (14786, 523809), (15873, 487938), (22179, 349206), (26862, 288327), (28314, 273541), (31746, 243969), (40293, 192218), (44358, 174603), (47619, 162646), (58201, 133074), (66537, 116402), (80586, 96109), (81323, 95238)]