19719618534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{14867}}^1$

素因数の和:14936

約数の個数: 192

約数和(自身を含む): 56950387200

約数和(自身を除く): 37230768666

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 63, 66, 77, 87, 99, 121, 126, 154, 174, 189, 198, 203, 231, 242, 261, 297, 319, 363, 378, 406, 462, 522, 594, 609, 638, 693, 726, 783, 847, 957, 1089, 1218, 1386, 1566, 1694, 1827, 1914, 2079, 2178, 2233, 2541, 2871, 3267, 3509, 3654, 4158, 4466, 5082, 5481, 5742, 6534, 6699, 7018, 7623, 8613, 10527, 10962, 13398, 14867, 15246, 17226, 20097, 21054, 22869, 24563, 29734, 31581, 40194, 44601, 45738, 49126, 60291, 63162, 73689, 89202, 94743, 104069, 120582, 133803, 147378, 163537, 189486, 208138, 221067, 267606, 312207, 327074, 401409, 431143, 442134, 490611, 624414, 663201, 802818, 862286, 936621, 981222, 1144759, 1293429, 1326402, 1471833, 1798907, 1873242, 2289518, 2586858, 2809863, 2943666, 3018001, 3434277, 3597814, 3880287, 4415499, 4742573, 5396721, 5619726, 6036002, 6868554, 7760574, 8830998, 9054003, 9485146, 10302831, 10793442, 11640861, 12592349, 14227719, 16190163, 18108006, 20605662, 23281722, 25184698, 27162009, 28455438, 30908493, 32380326, 33198011, 37777047, 42683157, 48570489, 52168303, 54324018, 61816986, 66396022, 75554094, 81486027, 85366314, 97140978, 99594033, 104336606, 113331141, 128049471, 156504909, 162972054, 199188066, 226662282, 256098942, 298782099, 313009818, 339993423, 365178121, 469514727, 597564198, 679986846, 730356242, 896346297, 939029454, 1095534363, 1408544181, 1792692594, 2191068726, 2817088362, 3286603089, 6573206178, 9859809267, 19719618534]

約数ペア:

[(1, 19719618534), (2, 9859809267), (3, 6573206178), (6, 3286603089), (7, 2817088362), (9, 2191068726), (11, 1792692594), (14, 1408544181), (18, 1095534363), (21, 939029454), (22, 896346297), (27, 730356242), (29, 679986846), (33, 597564198), (42, 469514727), (54, 365178121), (58, 339993423), (63, 313009818), (66, 298782099), (77, 256098942), (87, 226662282), (99, 199188066), (121, 162972054), (126, 156504909), (154, 128049471), (174, 113331141), (189, 104336606), (198, 99594033), (203, 97140978), (231, 85366314), (242, 81486027), (261, 75554094), (297, 66396022), (319, 61816986), (363, 54324018), (378, 52168303), (406, 48570489), (462, 42683157), (522, 37777047), (594, 33198011), (609, 32380326), (638, 30908493), (693, 28455438), (726, 27162009), (783, 25184698), (847, 23281722), (957, 20605662), (1089, 18108006), (1218, 16190163), (1386, 14227719), (1566, 12592349), (1694, 11640861), (1827, 10793442), (1914, 10302831), (2079, 9485146), (2178, 9054003), (2233, 8830998), (2541, 7760574), (2871, 6868554), (3267, 6036002), (3509, 5619726), (3654, 5396721), (4158, 4742573), (4466, 4415499), (5082, 3880287), (5481, 3597814), (5742, 3434277), (6534, 3018001), (6699, 2943666), (7018, 2809863), (7623, 2586858), (8613, 2289518), (10527, 1873242), (10962, 1798907), (13398, 1471833), (14867, 1326402), (15246, 1293429), (17226, 1144759), (20097, 981222), (21054, 936621), (22869, 862286), (24563, 802818), (29734, 663201), (31581, 624414), (40194, 490611), (44601, 442134), (45738, 431143), (49126, 401409), (60291, 327074), (63162, 312207), (73689, 267606), (89202, 221067), (94743, 208138), (104069, 189486), (120582, 163537), (133803, 147378)]