18993158925104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3989}}^1\times {\mathrm{44797}}^1$

素因数の和:48887

約数の個数: 160

約数和(自身を含む): 45924343570560

約数和(自身を除く): 26931184645456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 3989, 4088, 6643, 7592, 7978, 8176, 13286, 15184, 15956, 26572, 27923, 31912, 44797, 51857, 53144, 55846, 63824, 89594, 103714, 106288, 111692, 179188, 207428, 223384, 291197, 313579, 358376, 362999, 414856, 446768, 582361, 582394, 627158, 716752, 725998, 829712, 1164722, 1164788, 1254316, 1451996, 2038379, 2329444, 2329576, 2508632, 2903992, 3270181, 3785561, 4076527, 4076758, 4658888, 4659152, 5017264, 5807984, 6540362, 7571122, 8153054, 8153516, 9317776, 13080724, 15142244, 16306108, 16307032, 22891267, 26161448, 26498927, 30284488, 32612216, 32614064, 42512353, 45782534, 52322896, 52997854, 60568976, 65224432, 85024706, 91565068, 105995708, 170049412, 178695233, 183130136, 211991416, 297586471, 340098824, 357390466, 366260272, 423982832, 595172942, 680197648, 714780932, 1190345884, 1250866631, 1429561864, 2323038029, 2380691768, 2501733262, 2859123728, 4646076058, 4761383536, 5003466524, 9292152116, 10006933048, 13044752009, 16261266203, 18584304232, 20013866096, 26089504018, 32522532406, 37168608464, 52179008036, 65045064812, 91313264063, 104358016072, 130090129624, 169581776117, 182626528126, 208716032144, 260180259248, 339163552234, 365253056252, 678327104468, 730506112504, 1187072432819, 1356654208936, 1461012225008, 2374144865638, 2713308417872, 4748289731276, 9496579462552, 18993158925104]

約数ペア:

[(1, 18993158925104), (2, 9496579462552), (4, 4748289731276), (7, 2713308417872), (8, 2374144865638), (13, 1461012225008), (14, 1356654208936), (16, 1187072432819), (26, 730506112504), (28, 678327104468), (52, 365253056252), (56, 339163552234), (73, 260180259248), (91, 208716032144), (104, 182626528126), (112, 169581776117), (146, 130090129624), (182, 104358016072), (208, 91313264063), (292, 65045064812), (364, 52179008036), (511, 37168608464), (584, 32522532406), (728, 26089504018), (949, 20013866096), (1022, 18584304232), (1168, 16261266203), (1456, 13044752009), (1898, 10006933048), (2044, 9292152116), (3796, 5003466524), (3989, 4761383536), (4088, 4646076058), (6643, 2859123728), (7592, 2501733262), (7978, 2380691768), (8176, 2323038029), (13286, 1429561864), (15184, 1250866631), (15956, 1190345884), (26572, 714780932), (27923, 680197648), (31912, 595172942), (44797, 423982832), (51857, 366260272), (53144, 357390466), (55846, 340098824), (63824, 297586471), (89594, 211991416), (103714, 183130136), (106288, 178695233), (111692, 170049412), (179188, 105995708), (207428, 91565068), (223384, 85024706), (291197, 65224432), (313579, 60568976), (358376, 52997854), (362999, 52322896), (414856, 45782534), (446768, 42512353), (582361, 32614064), (582394, 32612216), (627158, 30284488), (716752, 26498927), (725998, 26161448), (829712, 22891267), (1164722, 16307032), (1164788, 16306108), (1254316, 15142244), (1451996, 13080724), (2038379, 9317776), (2329444, 8153516), (2329576, 8153054), (2508632, 7571122), (2903992, 6540362), (3270181, 5807984), (3785561, 5017264), (4076527, 4659152), (4076758, 4658888)]